@article{PORMA_1948__7_1_114656,
     author = {Gi\~ao, Ant\'onio},
     title = {Th\'eorie des particules fondamentales. {II} - {Particules} non \'el\'ementaires (protons, neutrons, m\'esons)},
     journal = {Portugaliae mathematica},
     pages = {1--44},
     publisher = {mathdoc},
     volume = {7},
     number = {1},
     year = {1948},
     mrnumber = {0026967},
     zbl = {0040.42502},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1948__7_1_114656/}
}