1 documents found
Doctoral dissertation
Chernyak Oleksandr Ivanovych. . Optimmization Methods of Conducting of Social-Economic Sampling Investigations.
: д.е.н. :
spec.. 08.03.02 - Економіко-математичне моделювання :
presented. 2005-03-16; popup.evolution: .;
Taras Shevchenko Kiev University. – , 0505U000138.
1 documents found
Updated: 2026-03-28
