APA (7th ed.) Citation

Putra, A., Saari, N. F., Irianto, Mat Dan, R., Zeli, M. A., Ramlan, R., . . . Herawan, S. G. (2024). Estimating natural frequency of pipe with various geometries: Improvement of frequency factors. Elsevier Ltd.

Chicago Style (17th ed.) Citation

Putra, Azma, Noor Fariza Saari, Irianto, Reduan Mat Dan, Muhammad Agus Zeli, Roszaidi Ramlan, Nawal Aswan Abdul Jalil, and Safarudin Gazali Herawan. Estimating Natural Frequency of Pipe with Various Geometries: Improvement of Frequency Factors. Elsevier Ltd, 2024.

MLA (9th ed.) Citation

Putra, Azma, et al. Estimating Natural Frequency of Pipe with Various Geometries: Improvement of Frequency Factors. Elsevier Ltd, 2024.