@article{ZNSL_1982_115_a12,
     author = {V. G. Maz'ya and S. A. Nazarov and B. A. Plamenevskii},
     title = {Absence of {De} {Giorgi-type} theorems for strongly elliptic equations with complex coefficients},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {156--168},
     publisher = {mathdoc},
     volume = {115},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1982_115_a12/}
}