Firmanto, D.H. , Prasetyo, E. and Hamidah, M.N. 2018. Instant Cement Forming Using Holt-Winter (case Study: CV Trijaya Abadi). JEECS (Journal of Electrical Engineering and Computer Sciences). 3, 1 (Jun. 2018), 389–394. DOI:https://doi.org/10.54732/jeecs.v3i1.145.