[1]
N. B. Mutia, “DEVELOPMENT OF STUDENTS’ WORKSHE DEVELOPMENT OF STUDENTS’ WORKSHEET BASED ON MULTIPLE REPRESENTATION OF ENVIRONMENTAL POLLUTION THEME FOR JUNIOR HIGH SCHOOL: DEVELOPMENT OF STUDENTS’ WORKSHEET BASED ON MULTIPLE REPRESENTATION OF ENVIRONMENTAL POLLUTION THEME FOR JUNIOR HIGH SCHOOL”, ej, vol. 6, no. 1, pp. 35–46, Jan. 2022.