@article{article09ed529c, title = {Energy spectrum of ultrahigh-energy cosmic rays across declinations −90° to + 44.8° as measured at the Pierre Auger Observatory}, author = {Halim, Adila Binti Abdul and Catalani, Fernando and Souza, Vitor de and Santos, Edivaldo Moura and Oliveira, Cainã de and Peixoto, Carlos Jose Todero}, year = {2025}, doi = {10.1103/p4l5-hxlf}, journal = {Physical Review Letters} }