SEKWAT SEME TANSUK; MUHANGUZI, Zakaria; SSENDAGI, Mohammed. THE EFFECT OF CONTRACT PLANNING ON SERVICE DELIVERY BY WELTHUNGERHILFE: A CROSS-SECTIONAL STUDY. SJ Business Research Africa, [S. l.], v. 1, n. 1, p. 16, 2024. DOI: 10.51168/sjbusiness.v1i1.21. Disponível em: https://business.sjpublisher.org/index.php/sjb/article/view/21. Acesso em: 19 sep. 2024.