Frejowski, A., Bondaruk, J., Duda, A., & Gupta, R. (2021). Challenges and Opportunities for End-of-Life Coal Mine Sites: Black-to-Green Energy Approach. Energies (19961073), 14(5), 1385. https://doi.org/10.3390/en14051385
Chicago Style (17th ed.) CitationFrejowski, Aleksander, Jan Bondaruk, Adam Duda, and Rajender Gupta. "Challenges and Opportunities for End-of-Life Coal Mine Sites: Black-to-Green Energy Approach." Energies (19961073) 14, no. 5 (2021): 1385. https://doi.org/10.3390/en14051385.
MLA (9th ed.) CitationFrejowski, Aleksander, et al. "Challenges and Opportunities for End-of-Life Coal Mine Sites: Black-to-Green Energy Approach." Energies (19961073), vol. 14, no. 5, 2021, p. 1385, https://doi.org/10.3390/en14051385.
Warning: These citations may not always be 100% accurate.