@incollection{Álvarez21,
author = {Sandra Ileana Pérez Álvarez and Francisco Javier Lozano Ruiz and Federico Maldonado Magos and Aida Mota García},
title = {Proton Therapy in Lower-Middle-Income Countries: From Facts and Reality to Desire, Challenges and Limitations},
booktitle = {Proton Therapy},
publisher = {IntechOpen},
address = {Rijeka},
year = {2021},
editor = {Thomas J. FitzGerald and Maryann Bishop-Jodoin},
chapter = {7},
doi = {10.5772/intechopen.95984},
url = {https://doi.org/10.5772/intechopen.95984}
}