Add context citations

paper/paper.bib

@@ -88,3 +88,24 @@ @article{MPI
   title = {MPI.jl: Julia bindings for the Message Passing Interface},
   journal = {Proceedings of the JuliaCon Conferences}
 }
+
+@misc{euclidcollaboration2023euclid,
+      title={Euclid preparation: XXVIII. Modelling of the weak lensing angular power spectrum}, 
+      author={Euclid Collaboration and A. C. Deshpande and T. Kitching and A. Hall and M. L. Brown and N. Aghanim and L. Amendola and N. Auricchio and M. Baldi and R. Bender and D. Bonino and E. Branchini and M. Brescia and J. Brinchmann and S. Camera and G. P. Candini and V. Capobianco and C. Carbone and V. F. Cardone and J. Carretero and F. J. Castander and M. Castellano and S. Cavuoti and A. Cimatti and R. Cledassou and G. Congedo and C. J. Conselice and L. Conversi and L. Corcione and F. Courbin and M. Cropper and A. Da Silva and H. Degaudenzi and M. Douspis and F. Dubath and C. A. J. Duncan and X. Dupac and S. Farrens and S. Ferriol and P. Fosalba and M. Frailis and E. Franceschi and M. Fumana and S. Galeotta and B. Garilli and B. Gillis and C. Giocoli and A. Grazian and F. Grupp and S. V. H. Haugan and H. Hoekstra and W. Holmes and A. Hornstrup and P. Hudelot and K. Jahnke and S. Kermiche and M. Kilbinger and M. Kunz and H. Kurki-Suonio and S. Ligori and P. B. Lilje and I. Lloro and E. Maiorano and O. Mansutti and O. Marggraf and K. Markovic and F. Marulli and R. Massey and S. Mei and Y. Mellier and M. Meneghetti and G. Meylan and L. Moscardini and S. -M. Niemi and J. W. Nightingale and T. Nutma and C. Padilla and S. Paltani and F. Pasian and K. Pedersen and V. Pettorino and S. Pires and G. Polenta and M. Poncet and L. A. Popa and F. Raison and A. Renzi and J. Rhodes and G. Riccio and E. Romelli and M. Roncarelli and E. Rossetti and R. Saglia and D. Sapone and B. Sartoris and P. Schneider and T. Schrabback and A. Secroun and G. Seidel and S. Serrano and C. Sirignano and G. Sirri and L. Stanco and P. Tallada-Crespi and I. Tereno and R. Toledo-Moreo and F. Torradeflot and I. Tutusaus and E. A. Valentijn and L. Valenziano and T. Vassallo and Y. Wang and J. Weller and A. Zacchei and G. Zamorani and J. Zoubian and S. Andreon and S. Bardelli and A. Boucaud and E. Bozzo and C. Colodro-Conde and D. Di Ferdinando and G. Fabbian and M. Farina and J. Gracia-Carpio and E. Keihanen and V. Lindholm and N. Mauri and V. Scottez and M. Tenti and E. Zucca and Y. Akrami and C. Baccigalupi and A. Balaguera-Antolinez and M. Ballardini and F. Bernardeau and A. Biviano and A. Blanchard and A. S. Borlaff and C. Burigana and R. Cabanac and A. Cappi and C. S. Carvalho and S. Casas and G. Castignani and T. Castro and K. C. Chambers and A. R. Cooray and J. Coupon and H. M. Courtois and S. Davini and S. de la Torre and G. De Lucia and G. Desprez and H. Dole and J. A. Escartin and S. Escoffier and I. Ferrero and F. Finelli and J. Garcia-Bellido and K. George and F. Giacomini and G. Gozaliasl and H. Hildebrandt and J. J. E. Kajava and V. Kansal and C. C. Kirkpatrick and L. Legrand and A. Loureiro and J. Macias-Perez and M. Magliocchetti and G. Mainetti and R. Maoli and M. Martinelli and N. Martinet and C. J. A. P. Martins and S. Matthew and L. Maurin and R. B. Metcalf and P. Monaco and G. Morgante and S. Nadathur and A. A. Nucita and L. Patrizii and A. Peel and J. Pollack and V. Popa and C. Porciani and D. Potter and A. Pourtsidou and M. Pontinen and P. Reimberg and A. G. Sanchez and Z. Sakr and A. Schneider and E. Sefusatti and M. Sereno and A. Shulevski and A. Spurio Mancini and J. Steinwagner and R. Teyssier and M. Viel and I. A. Zinchenko},
+      year={2023},
+      eprint={2302.04507},
+      archivePrefix={arXiv},
+      primaryClass={astro-ph.CO}
+}
+
+@article{Loureiro_2023,
+   title={Almanac: Weak Lensing power spectra and map inference on the masked sphere},
+   volume={6},
+   ISSN={2565-6120},
+   url={http://dx.doi.org/10.21105/astro.2210.13260},
+   DOI={10.21105/astro.2210.13260},
+   journal={The Open Journal of Astrophysics},
+   publisher={Maynooth University},
+   author={Loureiro, Arthur and Whiteaway, Lorne and Sellentin, Elena and Lafaurie, Javier Silva and Jaffe, Andrew H. and Heavens, Alan F.},
+   year={2023},
+   month=feb }

paper/paper.md

@@ -44,7 +44,8 @@ This paper presents the key features implemented to achieve this, together with
 
 # Statement of need
 
-Among a variety of applications, spherical harmonic transforms are particularly relevant for the analysis of cosmic microwave background (CMB) radiation, which is among the most active research fields of recent cosmology.
+Among a variety of applications, spherical harmonic transforms are extremely relevant in different cosmological research topics, e.g. [@Loureiro_2023], [@euclidcollaboration2023euclid].
+Among those, SHT are essential for the analysis of cosmic microwave background (CMB) radiation, which is among the most active research fields of recent cosmology.
 CMB radiation is, in fact, very conveniently described as a temperature (and polarization) field on the sky sphere, making spherical harmonics the most natural mathematical tool for analyzing its measured signal.
 On the other hand, from a computational point of view, CMB field measurements need, of course, to be discretized, requiring a mathematically consistent pixelization of the sphere and the functions defined on it.
 This is exactly the goal HEALPix was targeting when more than two decades ago was released, quickly becoming the standard library for CMB numerical analysis.