Skladanovska, M. H., O. S. Raspopov, and V. L. Rykina. “MISSION IS AS SCIENCE (THE ARTICLE IS DEDICATED TO 90-TH ANNIVERSARY OF THE ACTIVITIES OF ACADEMICIAN N. G. BONDAR)”. Science and Transport Progress, no. 33, Aug. 2010, pp. 7-9, doi:10.15802/stp2010/13076.