Ulloa, A., Hajj, E. Y., Siddharthan, R. V., & Sebaaly, P. E. (2013). Equivalent Loading Frequencies for Dynamic Analysis of Asphalt Pavements. Journal of Materials in Civil Engineering, 25(9), 1162. https://doi.org/10.1061/(ASCE)MT.1943-5533.0000662
Chicago Style (17th ed.) CitationUlloa, Alvaro, Elie Y. Hajj, Raj V. Siddharthan, and Peter E. Sebaaly. "Equivalent Loading Frequencies for Dynamic Analysis of Asphalt Pavements." Journal of Materials in Civil Engineering 25, no. 9 (2013): 1162. https://doi.org/10.1061/(ASCE)MT.1943-5533.0000662.
MLA (9th ed.) CitationUlloa, Alvaro, et al. "Equivalent Loading Frequencies for Dynamic Analysis of Asphalt Pavements." Journal of Materials in Civil Engineering, vol. 25, no. 9, 2013, p. 1162, https://doi.org/10.1061/(ASCE)MT.1943-5533.0000662.