Huda, Miftakul, and Puspo Dewi Dirgantari. 2023. “Product Development Supports the Business Strategy of Manufacturing Companies in the Plastic and Packaging Sub-Sector (Case Study: PT. Jerlin Kencana Sakti)”. East Asian Journal of Multidisciplinary Research 2 (6):2257-72. https://doi.org/10.55927/eajmr.v2i6.4276.