Zabin, M., & Neelotpol, D. S. (2018). Chemical analysis of calabash chalk: Does it affect human health? BRAC University.
Chicago-viite (17. p.)Zabin, Musharrat, ja Dr. Sharmind Neelotpol. Chemical Analysis of Calabash Chalk: Does It Affect Human Health? BRAC University, 2018.
MLA-viite (8. p.)Zabin, Musharrat, ja Dr. Sharmind Neelotpol. Chemical Analysis of Calabash Chalk: Does It Affect Human Health? BRAC University, 2018.
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