ASYMPTOTIC-BEHAVIOR OF THE SOLUTION TO A STEADY-STATE DELAY SYSTEM Article GREBENSHCHIKOV B.G., ROZHKOV V.I. Differential Equations. Vol. 29. 1993. P. 640-647
VERAPAMIL TESTS FOR ASSESSMENT OF DRUG-RESISTANCE OF LEUKEMIA BLASTS Article ALI M., TURKINA A.G., ALPIDOVSKY V.K., SIDOROVA T.A., GOLENKO O.D., GERASIMOVA G.K. Gematologiya i Transfuziologiya. Vol. 38. 1993. P. 10-14