1. Prof. Dr. Anna Permanasari

Chairman of the Indonesian Society for Science Educators (PPII)

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2. Dr. Arief Gusnanto

University of Leeds, (UK)

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3. Dr. Khajornsak Buaraphan.

Mahidol University, Thailand

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4. Dr. Laksana Tri Handoko, M.Sc

Head of the National Research and Innovation Agency Republic Of Indonesia (BRIN)

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5. Rosa Vivien Ratnawati, S.H, M.Sc

Directorate Genearal Of Solid Waste,and Hazardous Substance Management (PSLB#)

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6. Rijal Satria, Ph.D

Lecturer Universitas Negeri Padang

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