Anyadighibe JA, Etuk A, Edim Eka James, Stephen R. Effect of Promotional Mix on the Marketing of Insurance Services. JBMS [Internet]. 2021 Oct. 9 [cited 2024 Apr. 18];3(2):125-34. Available from: https://al-kindipublisher.com/index.php/jbms/article/view/2136