Lu, P., Zhang, Y., Jia, C., Li, Y., & Mao, Z. (2016). Use of polyurea from urea for coating of urea granules. Springerplus.
Chicago Style CitationLu, Panfang, Yanfei Zhang, Cong Jia, Yufeng Li, and Zhiquan Mao. "Use of Polyurea From Urea for Coating of Urea Granules." Springerplus 2016.
MLA CitationLu, Panfang, et al. "Use of Polyurea From Urea for Coating of Urea Granules." Springerplus 2016.
Warning: These citations may not always be 100% accurate.