Wang L, Zhang Z, Yin Y. A BI-LEVEL PROGRAMMING MODEL FOR SERU ORDER ACCEPTANCE AND SCHEDULING PROBLEM CONSIDERING WORKER ASSIGNMENT. Int J Ind Eng [Internet]. 2021 Apr. 13 [cited 2024 Nov. 25];27(4). Available from: https://ijietap.journals.publicknowledgeproject.org/index.php/ijie/article/view/5741