APA

Wijewickreme D., Uthayakumar M. & Vaid Y. (1994). Automatic stress path control system for hollow cylinder torsional testing of soils. : Transportation Research Record.

Chicago

Wijewickreme D, Uthayakumar M and Vaid YP. 1994. Automatic stress path control system for hollow cylinder torsional testing of soils. : Transportation Research Record.

Harvard

Wijewickreme D., Uthayakumar M. and Vaid Y. (1994). Automatic stress path control system for hollow cylinder torsional testing of soils. : Transportation Research Record.

MLA

Wijewickreme D, Uthayakumar M and Vaid YP. Automatic stress path control system for hollow cylinder torsional testing of soils. : Transportation Research Record. 1994.