APA (7th ed.) Citation

Baranovskyi, V. I., & Kuznetsova, L. D. (2019). Petrographic assessment of coal gas content.

Chicago Style (17th ed.) Citation

Baranovskyi, V. I., and L. D. Kuznetsova. Petrographic Assessment of Coal Gas Content. 2019.

MLA (8th ed.) Citation

Baranovskyi, V. I., and L. D. Kuznetsova. Petrographic Assessment of Coal Gas Content. 2019.

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