"Cuevas, K., Weinhold, J., Stephan, D. and Kim, J.-S. (2023). “Effect of printing patterns on pore-related microstructural characteristics and properties of materials for 3D concrete printing using in situ and ex situ imaging techniques.” Construction and Building Materials, Elsevier, Vol. 405, 133220, https://doi.org/10.1016/j.conbuildmat.2023.133220."

"De Soto, B. G., Agustí-Juan, I., Hunhevicz, J., Joss, S., Graser, K., Habert, G. and Adey, B. T. (2018). “Productivity of digital fabrication in construction: Cost and time analysis of a robotically built wall.” Automation in Construction, Elsevier, Vol. 92, pp. 297-311, https://doi.org/10.1016/j.autcon.2018.04.004."

"Han, T.-S., Zhang, X., Kim, J.-S., Chung, S.-Y., Lim, J.-H. and Christian, L. (2018). “Area of lineal-path function for describing the pore microstructures of cement paste and their relations to the mechanical properties simulated from μ-CT microstructures.” Cement and Concrete Composites, Elsevier, Vol. 89, pp. 1-17, https://doi.org/10.1016/j.cemconcomp.2018.02.008."

"Hong, S., Park, J. and Kim, N. (2018). “Structural stability in concrete 3D printing construction.” Journal of the Korea Concrete Institute, Korea Concrete Institute, Vol. 30, No. 4, pp. 345-352, https://doi.org/10.4334/JKCI.2018.30.4.345 (in Korean)."

"Kim, J.-S., Chung, S.-Y., Stephan, D. and Han, T.-S. (2019). “Issues on characterization of cement paste microstructures from μ-CT and virtual experiment framework for evaluating mechanical properties.” Construction and Building Materials, Elseiver, Vol. 202, pp. 82-102, https://doi.org/10.1016/j.conbuildmat.2019.01.030."

"Kim, J.-H., Lee, Y. J., Jeong, H. and Kim, K. S. (2021). “Shear bond strength of 3D printed concrete layers according to water cement ratio and printing time gap.” Journal of the Korea Institute for Structural Maintenance and Inspection, KSMI, Vol. 25, No. 6, pp. 199-208, https://doi.org/10.11112/jksmi.2021.25.6.199 (in Korean)."

"Kruger, J. and van der Westhuizen, J. P. (2023). “Investigating the poisson ratio of 3D printed concrete.” Applied Sciences, MDPI, Vol. 13, No. 5, 3225, https://doi.org/10.3390/app13053225."

"Lee, H., Kim, J. H. J., Moon, J. H., Kim, W. W. and Seo, E. A. (2019a). “Correlation between pore characteristics and tensile bond strength of additive manufactured mortar using X-ray computed tomography.” Construction and Building Materials, Elsevier, Vol. 226, pp. 712-720, https://doi.org/10.1016/j.conbuildmat. 2019.07.161."

"Lee, Y. J., Song, J.-S., Choi, S.-H. and Kim, K. S. (2019b). “Buildability for concrete 3D printing according to printing time gap.” Journal of the Korea Institute for Structural Maintenance and Inspection, KISMI, Vol. 23, No. 4, pp. 131-136, https://doi.org/10.11112/jksmi.2019.23.4.131 (in Korean)."

"Ma, G., Li, Z., Wang, L. and Bai, L. (2019). “Micro-cable reinforced geopolymer composite for extrusion-based 3D printing.” Materials Letters, Elseiver, Vol. 235, pp. 144-147, https://doi.org/10.1016/j.matlet.2018.09.159."

"Miehe, C., Schänzel, L.-M. and Ulmer, H. (2015). “Phase field modeling of fracture in multiphysics problems. Part I: balance of crack surface and failure criteria for brittle crack propagation in thermo-elastic solids.” Computer Methods in Applied Mechanics and Engineering, Elsevier, Vol. 294, pp. 449-485, https://doi.org/10.1016/j.cma.2014.11.016."

"Murcia, D. H., Genedy, M. and Taha, M. M. R. (2020). “Examining the significance of infill printing pattern on the anisotropy of 3D printed concrete.” Construction and Building Materials, Elsevier, Vol. 262, 120559, https://doi.org/10.1016/j.conbuildmat.2020.120559."

"Xiao, J., Ji, G., Zhang, Y., Ma, G., Mechtcherine, V., Pan, J., Wang, L., Ding, T., Duan, Z. and Du, S. (2021). “Large-scale 3D printing concrete technology: Current status and future opportunities.” Cement and Concrete Composites, Elsevier, Vol. 122, 104115, https://doi.org/10.1016/j.cemconcomp.2021.104115."