The Heterogeneous Vehicle Routing Problem with Multiple Time Windows for the E-Waste Collection Problem. - Aldy Gunawan; Pham Kien Minh Nguyen; Vincent F. Yu; Dang Viet Anh Nguyen (CASE, 2023)

An Adaptive Large Neighborhood Search for Heterogeneous Vehicle Routing Problem with Time Windows. - Pham Kien Minh Nguyen; Aldy Gunawan; Vincent F. Yu; Mustafa Misir (CASE, 2023)

GRASP Solution Approach for the E-Waste Collection Problem. - Aldy Gunawan; Dang Viet Anh Nguyen; Pham Kien Minh Nguyen; Pieter Vansteenwegen (ICCL, 2023)

A two-stage matheuristic for the home healthcare routing and scheduling problem with perishable products. - Aldy Gunawan; Nabila Yuraisyah Salsabila; Pham Kien Minh Nguyen; Vincent F. Yu (CASE, 2024)