APA (7th ed.) Citation

Sheikh, S., & unknown. (2001). Numerical simulation of one- and two-phase flows in unpacked and partially packed vessels.

Chicago Style (17th ed.) Citation

Sheikh, Saifuddin, and unknown. Numerical Simulation of One- and Two-phase Flows in Unpacked and Partially Packed Vessels. 2001.

MLA (9th ed.) Citation

Sheikh, Saifuddin, and unknown. Numerical Simulation of One- and Two-phase Flows in Unpacked and Partially Packed Vessels. 2001.

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