Full text available in Adobe Acrobat format:http://www.architectura.actapol.net/volume9/issue2/9_2_11.pdf
Full text available in Adobe Acrobat format:| MLA | Jeleniewicz, Katarzyna, and Wiesław Nagórko. "FREE VIBRATIONS IN A PERIODICALLY RIBBED ELASTIC PLATE." Acta Sci.Pol. Architectura 9.2 (2010): 11–21. |
| APA | Jeleniewicz K. and Nagórko W. (2010). FREE VIBRATIONS IN A PERIODICALLY RIBBED ELASTIC PLATE. Acta Sci.Pol. Architectura, 9 (2), 11–21 |
| ISO 690 | Jeleniewicz, Katarzyna, Nagórko, Wiesław. FREE VIBRATIONS IN A PERIODICALLY RIBBED ELASTIC PLATE. Acta Sci.Pol. Architectura, 2010, 9.2: 11–21. |