@incollection{Soni12, author = {Rakesh Kumar Soni}, title = {Diffusion Cooled V-Fold CO2 Laser}, booktitle = {CO2 Laser}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Dan C. Dumitras}, chapter = {6}, doi = {10.5772/38110}, url = {https://doi.org/10.5772/38110} }