Pravesti CA, Mufidah EF, Nurlitasani EN, Utari EDP. Development of Self-efficacy Scale for 21st-Century Guidance and Counseling Teachers . JaNoR [Internet]. 2023 Dec. 11 [cited 2024 Dec. 22];10(4):407-15. Available from: https://ojs.unpkediri.ac.id/index.php/efektor/article/view/21309