Nguyễn Đức Tĩnh. “Party Committee of Trade Union University Leads the Implementation of Professional Tasks for 5 Years (2015-2020)”. Tạp Chí Nghiên cứu Khoa học Công đoàn, no. 19, Mar. 2021, p. 11, https://www.vjol.info.vn/index.php/DHCD/article/view/55027.