@article{8665, author = {J. Coutts and S. Peck and R. Stoner and John Cooper}, title = {Effect of collisions on forbidden lines}, year = {1987}, journal = {Journal of Applied Physics}, volume = {62}, pages = {3514}, month = {Jan-01-1987}, issn = {00218979}, doi = {10.1063/1.339274}, }