CONSTRUCTION OF DIFFERENTIAL-EQUATION SYSTEMS IN 3-DIMENSIONAL SPACE FROM PROPERTIES OF THEIR INTEGRAL CURVES СтатьяVOLKOV S.V.Differential Equations. Том 18. 1982. С. 409-414
ON THE ESTIMATES OF OPERATOR NORMS IN SPACES OF PERIODIC AND NONPERIODIC FUNCTIONS СтатьяBURENKOV V.I., GOLDMAN M.L.Doklady Akademii nauk SSSR. Том 267. 1982. С. 1289-1293