%0 Journal Article %A Chruściel, Piotr T. %T On the invariance properties and the hamiltonian of the unified affine electromagnetism and gravitation theories %J Annales de l'I.H.P. Physique théorique %D 1985 %P 329-340 %V 42 %N 4 %I Gauthier-Villars %U http://archive.numdam.org/item/AIHPA_1985__42_4_329_0/ %G en %F AIHPA_1985__42_4_329_0