Yang, Hui, Rao, Prahalad, Simpson, Timothy, Lu, Yan, Witherell, Paul, Nassar, Abdalla R., Reutzel, Edward, and Kumara, Soundar. Six-Sigma Quality Management of Additive Manufacturing. Retrieved from https://par.nsf.gov/biblio/10219741. Proceedings of the IEEE 109.4 Web. doi:10.1109/JPROC.2020.3034519.

Yang, Hui, Rao, Prahalad, Simpson, Timothy, Lu, Yan, Witherell, Paul, Nassar, Abdalla R., Reutzel, Edward, & Kumara, Soundar. Six-Sigma Quality Management of Additive Manufacturing. Proceedings of the IEEE, 109 (4). Retrieved from https://par.nsf.gov/biblio/10219741. https://doi.org/10.1109/JPROC.2020.3034519

Yang, Hui, Rao, Prahalad, Simpson, Timothy, Lu, Yan, Witherell, Paul, Nassar, Abdalla R., Reutzel, Edward, and Kumara, Soundar. "Six-Sigma Quality Management of Additive Manufacturing". Proceedings of the IEEE 109 (4). Country unknown/Code not available. https://doi.org/10.1109/JPROC.2020.3034519. https://par.nsf.gov/biblio/10219741.

@article{osti_10219741,
place = {Country unknown/Code not available}, title = {Six-Sigma Quality Management of Additive Manufacturing}, url = {https://par.nsf.gov/biblio/10219741}, DOI = {10.1109/JPROC.2020.3034519}, abstractNote = {}, journal = {Proceedings of the IEEE}, volume = {109}, number = {4}, author = {Yang, Hui and Rao, Prahalad and Simpson, Timothy and Lu, Yan and Witherell, Paul and Nassar, Abdalla R. and Reutzel, Edward and Kumara, Soundar}, editor = {null} }