@article{ZNSL_1977_69_a3,
     author = {A. V. Ivanov},
     title = {Properties of solutions of linear and quasilinear second-order equations with measurable coefficients which are neither strictly nor uniformly parabolic},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {45--64},
     year = {1977},
     volume = {69},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1977_69_a3/}
}