@article{ author = {Hashemzadeh, Majid, Mahammadi, Mehdi}, title = {The Effect of Power and Maximum Cutting Speed on the Material Removal Rate and Cutting Volume Efficiency in CO2 Laser Cutting of Polycarbonate Sheets}, journal = {Journal of Modern Processes in Manufacturing and Production}, year = {2020}, volume = {9}, number = {1}, pages = {5-23}, doi = {} }