[1]
Smetanyuk Л. 2010. GRAPHIC METHOD OF DECISION OF TASKS WITH PARAMETERS BY MEANS OF PPM OF " LIBRARY OF ELECTRONIC VISUAL AIDS. ALGEBRA, 7-9 FORMS". Journal of Information Technologies in Education (ITE). 6 (May 2010), 169–177. DOI:https://doi.org/10.14308/ite000164.