@article{article886e2e69, title = {Constraining the sources of ultra-high-energy cosmic rays across and above the ankle with the spectrum and composition data measured at the Pierre Auger Observatory}, author = {Halim, Adila Binti Abdul and Catalani, Fernando and Souza, Vitor de and Oliveira, Cainã de and Armand, Johnnier Pérez and Santos, Edivaldo Moura and Peixoto, Carlos Jose Todero}, year = {2023}, doi = {10.1088/1475-7516/2023/05/024}, journal = {Journal of Cosmology and Astroparticle Physics} }