@article{FAA_1981_15_2_a5,
     author = {D. Z. Arov and M. G. Krein},
     title = {Problem of search of the minimum of entropy in indeterminate extension problems},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {61--64},
     publisher = {mathdoc},
     volume = {15},
     number = {2},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1981_15_2_a5/}
}