@article{4529, author = {G. Voit and M. Donahue}, title = {Self-irradiated cooling condensations - The source of the optical line emission from cooling flows}, year = {1990}, journal = {The Astrophysical Journal}, volume = {360}, pages = {L15}, month = {Jan-09-1990}, issn = {0004-637X}, url = {http://articles.adsabs.harvard.edu/full/1990ApJ...360L..15V}, doi = {10.1086/185801}, }