Não informado. (2001). Journal of Science and Mathematics Education in Southeast Asia. Seameo Regional Centre for Education in Science and Mathematics.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Science and Mathematics Education in Southeast Asia. Penang, Malasia: Seameo Regional Centre for Education in Science and Mathematics, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Science and Mathematics Education in Southeast Asia. Seameo Regional Centre for Education in Science and Mathematics, 2001.
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