AGGARAWAL, K.K.; TYAGI, Arun Kumar. Joint replenishment and credit policies under two levels of trade credit financing when demand and bad-debt loss depends upon credit period. Yugoslav Journal of Operations Research, [S. l.], v. 26, n. 3, p. 279–304, 2016. DOI: 10.2298/YJOR140412003A. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/468. Acesso em: 28 jul. 2025.