APA (7th ed.) Citation

Kliuiev, E. S., Sapunova, I. O., & Ivanov, V. A. (2019). Geotechnological methods of gas extraction from technogenic coal deposits.

Chicago Style (17th ed.) Citation

Kliuiev, E. S., I. O. Sapunova, and V. A. Ivanov. Geotechnological Methods of Gas Extraction from Technogenic Coal Deposits. 2019.

MLA (8th ed.) Citation

Kliuiev, E. S., et al. Geotechnological Methods of Gas Extraction from Technogenic Coal Deposits. 2019.

Warning: These citations may not always be 100% accurate.