NASSERI, Seyed Hadi; KIAEI, Hamid. Allocation of weights using simultaneous optimization of inputs and outputs contribution in cross-efficiency evaluation of DEA. Yugoslav Journal of Operations Research, [S. l.], v. 28, n. 4, p. 521–538, 2018. DOI: 10.2298/YJOR171020024N. Disponível em: https://yujor.erc.fon.bg.ac.rs/index.php/yujor/article/view/553. Acesso em: 11 jan. 2026.