@article{CLTM_1980_1980_1_a10,
     author = {R.-Grandjean, A. and Mart{\'\i}nez Cegarra, A.},
     title = {Cohomolog{\'\i}a respecto a una variedad de una categor{\'\i}a.},
     journal = {Collectanea mathematica},
     pages = {279-300},
     publisher = {mathdoc},
     volume = {31},
     number = {3},
     year = {1980},
     zbl = {0462.18007},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/CLTM_1980_1980_1_a10/}
}