APA (7th ed.) Citation

Nguyen, Q. T., & Livaoglu, R. Degradation of the first frequency of an RC frame with damage levels. Gruppo Italiano Frattura.

Chicago Style (17th ed.) Citation

Nguyen, Quy Thue, and Ramazan Livaoglu. Degradation of the First Frequency of an RC Frame with Damage Levels. Gruppo Italiano Frattura.

MLA (9th ed.) Citation

Nguyen, Quy Thue, and Ramazan Livaoglu. Degradation of the First Frequency of an RC Frame with Damage Levels. Gruppo Italiano Frattura.

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