@article{701426,
title = {Constrained Hamiltonians: a homological approach},
booktitle = {Proceedings of the Winter School "Geometry and Physics"},
series = {GDML\_Books},
publisher = {Circolo Matematico di Palermo},
address = {Palermo},
year = {1987},
pages = {[239]-252},
mrnumber = {MR0946729},
zbl = {0644.58001},
url = {http://dml.mathdoc.fr/item/701426}
}
Stasheff, James. Constrained Hamiltonians: a homological approach, dans Proceedings of the Winter School "Geometry and Physics", GDML_Books, (1987), pp. [239]-252. http://gdmltest.u-ga.fr/item/701426/