APA (7th ed.) Citation

van den Heever, M., du Plessis, A., Kruger, J., & van Zijl, G. (2022). Evaluating the effects of porosity on the mechanical properties of extrusion-based 3D printed concrete. Cement and concrete research, 153, 106695. https://doi.org/10.1016/j.cemconres.2021.106695

Chicago Style (17th ed.) Citation

van den Heever, Marchant, Anton du Plessis, Jacques Kruger, and Gideon van Zijl. "Evaluating the Effects of Porosity on the Mechanical Properties of Extrusion-based 3D Printed Concrete." Cement and Concrete Research 153 (2022): 106695. https://doi.org/10.1016/j.cemconres.2021.106695.

MLA (9th ed.) Citation

van den Heever, Marchant, et al. "Evaluating the Effects of Porosity on the Mechanical Properties of Extrusion-based 3D Printed Concrete." Cement and Concrete Research, vol. 153, 2022, p. 106695, https://doi.org/10.1016/j.cemconres.2021.106695.