ONDITI, Arvinlucy. Implications of Customer Service on Customer Life Time Value in Tourism Sector in Kisumu County, Kenya. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 17, n. 1, p. 236–258, 2014. Disponível em: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/2401. Acesso em: 11 jun. 2026.