Velychkovych, A., Ropyak, L., & Dubei, O. Strength Analysis of a Two-Layer PETF-Concrete Column with Allowance for Contact Interaction between Layers. Wiley.
Chicago Style (17th ed.) CitationVelychkovych, Andrii, Liubomyr Ropyak, and Olga Dubei. Strength Analysis of a Two-Layer PETF-Concrete Column with Allowance for Contact Interaction Between Layers. Wiley.
MLA (9th ed.) CitationVelychkovych, Andrii, et al. Strength Analysis of a Two-Layer PETF-Concrete Column with Allowance for Contact Interaction Between Layers. Wiley.
Warning: These citations may not always be 100% accurate.