INVARIANCE OF ACTION AND INVERSE PROBLEMS OF DYNAMICS Статья GALIULLIN A.S. Differential Equations. Том 20. 1984. С. 966-971
VARIATIONAL METHOD FOR SOLVING BOUNDARY-VALUE-PROBLEMS FOR THE WAVE-EQUATION Статья FILIPPOV V.M. Differential Equations. Том 20. 1984. С. 1401-1407
DETERMINATION OF A FORCE FUNCTION FROM GIVEN PARTICULAR INTEGRALS Статья INOSTROSA R.OR. Differential Equations. Том 19. 1983. С. 713-720
EQUATIONS OF MOTION OF MECHANICAL SYSTEMS Статья MUKHARLYAMOV R.G. Differential Equations. Том 19. 1983. С. 1483-1490
DIFFERENTIAL PROPERTIES OF FUNCTIONS OF A SPHERE Статья ZHIDKOV G.V. Differential Equations. Том 19. 1983. С. 1525-1535
THE STRUCTURE OF A CONTROLLABILITY REGION Статья ZVERKIN A.M., ROZOVA V.N. Differential Equations. Том 18. 1982. С. 186-190
CONSTRUCTION OF DIFFERENTIAL-EQUATION SYSTEMS IN 3-DIMENSIONAL SPACE FROM PROPERTIES OF THEIR INTEGRAL CURVES Статья VOLKOV S.V. Differential Equations. Том 18. 1982. С. 409-414
DETERMINATION OF THE FORCE FUNCTION FROM A GIVEN INTEGRAL OF THE EQUATION OF MOTION Статья GALIULLIN A.S. Differential Equations. Том 18. 1982. С. 530-532
INEQUALITIES FOR VALUES OF DIFFERENTIAL-OPERATORS ON ALGEBRAIC POLYNOMIALS ON A SPHERE Статья ZHIDKOV G.V. Differential Equations. Том 17. 1981. С. 329-336