Geodesic
On some second order elliptic systems
Zapiski Nauchnykh Seminarov POMI, Boundary-value problems of mathematical physics and related problems of function theory. Part 5, Tome 21 (1971), pp. 34-41 
A. V. Ivanov. On some second order elliptic systems. Zapiski Nauchnykh Seminarov POMI, Boundary-value problems of mathematical physics and related problems of function theory. Part 5, Tome 21 (1971), pp. 34-41. http://geodesic.mathdoc.fr/item/ZNSL_1971_21_a2/
@article{ZNSL_1971_21_a2,
     author = {A. V. Ivanov},
     title = {On some second order elliptic systems},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {34--41},
     year = {1971},
     volume = {21},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1971_21_a2/}
}
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AU  - A. V. Ivanov
TI  - On some second order elliptic systems
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VL  - 21
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1971_21_a2/
LA  - ru
ID  - ZNSL_1971_21_a2
ER  - 
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%D 1971
%P 34-41
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%U http://geodesic.mathdoc.fr/item/ZNSL_1971_21_a2/
%G ru
%F ZNSL_1971_21_a2

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