(2018). English Abstracts. Journal of Natural Environment, 71(4), 565-567. doi: 10.22059/jne.2018.70992
. "English Abstracts", Journal of Natural Environment, 71, 4, 2018, 565-567. doi: 10.22059/jne.2018.70992
(2018). 'English Abstracts', Journal of Natural Environment, 71(4), pp. 565-567. doi: 10.22059/jne.2018.70992
English Abstracts. Journal of Natural Environment, 2018; 71(4): 565-567. doi: 10.22059/jne.2018.70992
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