Vo, T., and N. Nguyen. “THE IKIGAI SCALE ON NGUYEN TAT THANH UNIVERSITY STUDENTS: VALIDITY ASSESSMENT”. TRA VINH UNIVERSITY JOURNAL OF SCIENCE; P-ISSN: 2815-6072; E-ISSN: 2815-6099, Vol. 12, no. 49, Dec. 2022, pp. 1-11, doi:10.35382/tvujs.12.49.2022.1394.