Rust, N., Ferg, E., & Masalova, I. (2006). A degradation study of isotactic virgin and recycled polypropylene used in lead acid battery casings. Polymer Testing, 25(1), 130. https://doi.org/10.1016/j.polymertesting.2005.08.009
Chicago Style (17th ed.) CitationRust, N., E.E Ferg, and I. Masalova. "A Degradation Study of Isotactic Virgin and Recycled Polypropylene Used in Lead Acid Battery Casings." Polymer Testing 25, no. 1 (2006): 130. https://doi.org/10.1016/j.polymertesting.2005.08.009.
MLA (9th ed.) CitationRust, N., et al. "A Degradation Study of Isotactic Virgin and Recycled Polypropylene Used in Lead Acid Battery Casings." Polymer Testing, vol. 25, no. 1, 2006, p. 130, https://doi.org/10.1016/j.polymertesting.2005.08.009.
Warning: These citations may not always be 100% accurate.