@article{ZNSL_1991_198_a1,
     author = {M. B. Zviagina},
     title = {On functoras with given satellites},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {15--19},
     year = {1991},
     volume = {198},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1991_198_a1/}
}