@article{FAA_1980_14_4_a6,
     author = {L. A. Sakhnovich},
     title = {Effective construction of nondegenerate {Hermitian-positive} functions of several variables},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {55--60},
     publisher = {mathdoc},
     volume = {14},
     number = {4},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1980_14_4_a6/}
}