Фартушняк, О.В. and Цибулько, Д.І. 2015. Development of block-hierarchical approach to the implementation of technical re-equipping process of enterprises. Technology audit and production reserves. 1, 5(21) (Jan. 2015), 72–78. DOI:https://doi.org/10.15587/2312-8372.2015.37892.