Lis, V., & Ponomarenko, Y. E. A method for strength calculation of a shaft of wells' sinker. Siberian State Automobile and Highway University.
Chicago Style (17th ed.) CitationLis, Victor, and Yuriy Evgenievich Ponomarenko. A Method for Strength Calculation of a Shaft of Wells' Sinker. Siberian State Automobile and Highway University.
MLA (9th ed.) CitationLis, Victor, and Yuriy Evgenievich Ponomarenko. A Method for Strength Calculation of a Shaft of Wells' Sinker. Siberian State Automobile and Highway University.
Warning: These citations may not always be 100% accurate.