Weber's formula for the bitangents of a smooth plane quartic.
Alessio Fiorentino
On the splitting of the Kummer exact sequence.
Jean Gillibert, Pierre Gillibert
On p-rationality of number fields. Applications -- PARI/GP programs.
Georges Gras
On the sup-norm of SL3 Hecke-Maass cusp forms.
Roman Holowinsky, Kevin Nowland, Guillaume Ricotta, Emmanuel Royer
Manin's constant and modular degree of an elliptic curve
Karim Belabas, Dominique Bernardi, Bernadette Perrin-Riou