M. Intongkum and N. Saensa, “THE EFFECTS OF USING A GUIDANCE ACTIVITIES PACKAGE TO DEVELOP SELF- AWARENESS OF MATHAYOM SUKSA II STUDENTS OF BANG MOT WITTAYA ‘SISUK WART CHUAN UPPATHAM’ SCHOOL”, JYRI, vol. 13, no. 2, pp. 27–34, Dec. 2022.