N. F. Salsabilah and R. . Yogica, “IDENTIFICATION OF DIGITAL LITERACY AND PROBLEM-SOLVING SKILLS IN BIOLOGY LEARNING ABOUT ENVIRONMENTAL CHANGE AND CONSERVATION MATERIAL AT ADABIAH 2 HIGH SCHOOL, PADANG”, BIOCHEPHY:JSE, vol. 4, no. 2, pp. 1000-1004, Dec. 2024.