@article{FAA_1980_14_2_a28,
     author = {\`E. R. Tsekanovskii},
     title = {Non-self-adjoint accretive extensions of positive operators and theorems of {Friedrichs--Krein--Phillips}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {87--88},
     publisher = {mathdoc},
     volume = {14},
     number = {2},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1980_14_2_a28/}
}