@article{10606, author = {J. Light and A. Szöke}, title = {Four-state model of optical collisions: Sr + Ar}, year = {1978}, journal = {Physical Review A}, volume = {18}, pages = {1363-1372}, month = {Jan-10-1978}, issn = {0556-2791}, url = {http://link.aps.org/doi/10.1103/PhysRevA.18.1363}, doi = {10.1103/PhysRevA.18.1363}, }