PONGPANUKUN, K. . ADMINISTRATORS’ INSTRUCTIONAL LEADERSHIP AFFECTING INSTRUCTIONAL BEHAVIOR OF ENGLISH LANGUAGE TEACHER (THE FIRST AND SECOND LEVEL STUDENTS) IN BASIC EDUCATION SCHOOLS UNDER NAKHONSAWAN PRIMARY EDUCATIONAL SERVICE AREA OFFICE 2). Journal for Developing the Social and Community , Bangkok, Thailand, v. 7, n. 2, p. 75–88, 2020. Disponível em: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/242812. Acesso em: 8 dec. 2025.