Anggoro, L.A. and Simamora, B.H. 2021. KNOWLEDGE RETENTION STRATEGY EVALUATION & KNOWLEDGE MANAGEMENT SYSTEM DESIGN AT PLASTIC INJECTION COMPANY IN INDONESIA. International Journal of Organizational Business Excellence. 2, 1 (Mar. 2021), 11–20. DOI:https://doi.org/10.21512/ijobex.v2i1.7145.