Anisa Asnawati, S. Sutrisno, and I. Imaningtyas. “DEVELOPMENT OF SCIENTIFIC LITERACY BASED E-WORKSHEET IN SCIENCE LEARNING OF MATERIALS FORCE FOR FOURTH GRADE ELEMENTARY SCHOOL STUDENTS”. Efektor, Vol. 8, no. 2, Nov. 2021, pp. 98-109, doi:10.29407/e.v8i2.16207.