APA (7th ed.) Citation

Duda, A., & Valverde, G. F. (2020). Environmental and Safety Risks Related to Methane Emissions in Underground Coal Mine Closure Processes. Energies (19961073), 13(23), 6312. https://doi.org/10.3390/en13236312

Chicago Style (17th ed.) Citation

Duda, Adam, and Gregorio Fidalgo Valverde. "Environmental and Safety Risks Related to Methane Emissions in Underground Coal Mine Closure Processes." Energies (19961073) 13, no. 23 (2020): 6312. https://doi.org/10.3390/en13236312.

MLA (9th ed.) Citation

Duda, Adam, and Gregorio Fidalgo Valverde. "Environmental and Safety Risks Related to Methane Emissions in Underground Coal Mine Closure Processes." Energies (19961073), vol. 13, no. 23, 2020, p. 6312, https://doi.org/10.3390/en13236312.