Oliynyk Oksana Viktorivna. Costs in accounting system: theory, techniques, practice (on example of non-ore materials industry enterprises) : к.е.н. : spec.. 08.06.04 - Бухгалтерський облік, аналіз та аудит : presented. 2002-10-03; popup.evolution: .; Ternopil Academy of National Economy. – , 0402U002920.

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