APA (7th ed.) Citation

Sigal, J., Smikhula, A. V., Marasin, A. V., Kuts, V. P., Dombrovskaja, E. P., Kolchev, V. A., & Kernazhitskaja, E. S. (2013). Experimental Research of a Biogas as a Fuel for Boilers.

Chicago Style (17th ed.) Citation

Sigal, Ja, A. V. Smikhula, A. V. Marasin, V. P. Kuts, E. P. Dombrovskaja, V. A. Kolchev, and E. S. Kernazhitskaja. Experimental Research of a Biogas as a Fuel for Boilers. 2013.

MLA (8th ed.) Citation

Sigal, Ja, et al. Experimental Research of a Biogas as a Fuel for Boilers. 2013.

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