@article{AIHPA_1985__42_4_329_0,
     author = {Chru\'sciel, Piotr T.},
     title = {On the invariance properties and the hamiltonian of the unified affine electromagnetism and gravitation theories},
     journal = {Annales de l'I.H.P. Physique th\'eorique},
     pages = {329--340},
     publisher = {Gauthier-Villars},
     volume = {42},
     number = {4},
     year = {1985},
     mrnumber = {801232},
     zbl = {0581.53054},
     language = {en},
     url = {http://www.numdam.org/item/AIHPA_1985__42_4_329_0/}
}