http://hdl.handle.net/123456789/1570 2026-04-14T13:46:49Z http://hdl.handle.net/123456789/1572 Australian Journal of Scientific Research. - 2014.- № 2 (6), July-December. Australian Journal of Scientific Research. - 2014. - № 2 (6) (July-December). - Volume III. - Adelaide : “Adelaide University Press”, 2014. - 932 P. 2014-01-01T00:00:00Z http://hdl.handle.net/123456789/1571 American Journal of Scientific and Educational Research. - 2014. - № 1 (4), January - June American Journal of Scientific and Educational Research.- 2014. - №.1 (4) (January-June). -Volume II. - “Columbia Press”. - New York – 686 P. 2014-01-01T00:00:00Z