(1)
Marpaung, T.; Singarimbun , A. S. .; Lumban Tobing, W. J.; Manik , Y. M. .; Ismayadi. Optimization of Production of Cendol Dawet Ice and Doger Ice on Pakde Carts Using Fuzzy Linear Programming. J. of Research in Math. Trends and Tech. 2024, 6, 8-15.