Ying, H., & Cheng, J. (2014). Hydrolyzable Polyureas Bearing Hindered Urea Bonds. J Am Chem Soc.
Chicago Style aipamenaYing, Hanze, and Jianjun Cheng. "Hydrolyzable Polyureas Bearing Hindered Urea Bonds." J Am Chem Soc 2014.
MLA aipamenaYing, Hanze, and Jianjun Cheng. "Hydrolyzable Polyureas Bearing Hindered Urea Bonds." J Am Chem Soc 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.