Mtshali, Nontobeko Nontokozo, Thokozani Patmond Mbhele, and Nkechi Dorothy Neboh. 2019. “Demand Planning Information Sharing: N ZAR”. Journal of Reviews on Global Economics 8 (December):1391-1401. https://lifescienceglobalca.com/index.php/jrge/article/view/6330.