@article{RM_1969_24_6_a7,
     author = {M. Sh. Tsalenko},
     title = {Operations in categories that are induced by reflective and coreflective subcategories},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     publisher = {mathdoc},
     volume = {24},
     number = {6},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1969_24_6_a7/}
}