N. Vartaniani, G. Donadze, and D. Devadze, “IMPLEMENTATION OF A MULTI-PERIOD PRODUCTION SIMPLIFICATION MODEL IN MS EXCEL USING SOLVER ”, trans. ad. aut. rep. reg. scien. centr., no. 11, pp. 14–20, Dec. 2025, doi: 10.52340/tgsa.2025.11.02.