Rubiyanto BAJ, Karyanto P, Sugiharto B. Profile of Genetic Concepts Understanding for 9th Junior High School. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2022 Dec. 25 [cited 2024 Apr. 27];8(6):2705-11. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/2047