Al-Humaidi, A. A., & unknown. (1999). The Inverse problem of the calculus of variations: An operator-theoritic study.
Chicago Style (17th ed.) CitationAl-Humaidi, Abdulaziz Ahmad, and unknown. The Inverse Problem of the Calculus of Variations: An Operator-theoritic Study. 1999.
MLA (9th ed.) CitationAl-Humaidi, Abdulaziz Ahmad, and unknown. The Inverse Problem of the Calculus of Variations: An Operator-theoritic Study. 1999.
Warning: These citations may not always be 100% accurate.