Vu Thi Hanh and Tran Phuong Thao 2025. Key determinants influencing logistics service selection among small and medium-sized export enterprises in Hanoi. VNU JOURNAL OF ECONOMICS AND BUSINESS. 5, 3 (Jun. 2025), 99. DOI:https://doi.org/10.57110/vnu-jeb.v5i3.485.