Schwotzer, M., Scherer, T., & Gerdes, A. (2010). Protective or damage promoting effect of calcium carbonate layers on the surface of cement based materials in aqueous environments. Cement and concrete research, 40(9), 1410-1418. https://doi.org/10.1016/j.cemconres.2010.05.001
Chicago Style (17th ed.) CitationSchwotzer, M., T. Scherer, and A. Gerdes. "Protective or Damage Promoting Effect of Calcium Carbonate Layers on the Surface of Cement Based Materials in Aqueous Environments." Cement and Concrete Research 40, no. 9 (2010): 1410-1418. https://doi.org/10.1016/j.cemconres.2010.05.001.
MLA (9th ed.) CitationSchwotzer, M., et al. "Protective or Damage Promoting Effect of Calcium Carbonate Layers on the Surface of Cement Based Materials in Aqueous Environments." Cement and Concrete Research, vol. 40, no. 9, 2010, pp. 1410-1418, https://doi.org/10.1016/j.cemconres.2010.05.001.