@article{MMO_1992_54_a3,
     author = {F. O. Porper and S. D. \`Eidel'man},
     title = {Properties of solutions of second-order parabolic equations with lower-order terms},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {118--159},
     publisher = {mathdoc},
     volume = {54},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1992_54_a3/}
}