Williams, S. L., J. Artier, J. Qiu, C. Heveran, A. Nagarajan, M. Hubler, S. M. Cook, J. C. Cameron, and W. V. Srubar III. “Regenerative Hydrogel-Based Living Microbial Mortars: Investigation of Viability and Strength in Successive Material Generations”. Academic Journal of Civil Engineering, Vol. 37, no. 2, June 2019, pp. 238-43, doi:10.26168/icbbm2019.34.