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This work is licensed under a Creative Commons Attribution 4.0 International License.
Nadya Aulina Barus
Universitas Samudra
Indonesia
Program Studi Pendidikan Biologi, FKIP
Universitas Samudra, Langsa
Marjanah Marjanah
Program Studi Pendidikan Biologi, FKIP
Universitas Samudra, Langsa
Indonesia
Program Studi Pendidikan Biologi, FKIP
Universitas Samudra, Langsa
Setyoko Setyoko
Program Studi Pendidikan Biologi, FKIP
Universitas Samudra, Langsa
Indonesia
Program Studi Pendidikan Biologi, FKIP
Universitas Samudra, Langsa
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