Jakhu, R. S., Pelton, J. N., & Nyampong, Y. O. M. (2020). Space Mining and Its Regulation. Springer International Publishing.
Čikaški stil citiranjaJakhu, Ram S., Joseph N. Pelton, i Yaw Otu Mankata Nyampong. Space Mining and Its Regulation. Springer International Publishing, 2020.
MLA način citiranjaJakhu, Ram S., Joseph N. Pelton, i Yaw Otu Mankata Nyampong. Space Mining and Its Regulation. Springer International Publishing, 2020.
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