1. Taskan, B., Junça-Silva, A., Caetano, A.: Clarifying the conceptual map of VUCA: a systematic review. Int. J. Organ. Anal. 30(7), 196–217 (2022)
2. CSCI;H Miguel,2022
3. Ptak, C., Smith, C.: DDMRP Demand Driven Material Requirements Planning: Version 3, 3rd edn. Industrial Press Inc., New York (2019)
4. IESM;G Dessevre,2020
5. Shofa, M., Moeis, A., Restiana, N.: Effective production planning for purchased part under long lead time and uncertain demand: MRP Vs demand-driven MRP. IOP Conf. Ser. Mater. Sci. Eng. 337(1), 1–7 (2018)