@article{8779, author = {C. Ambruster and S. Sciortino and L. Golub}, title = {Rapid, low-level X-ray variability in active late-type dwarfs}, year = {1987}, journal = {The Astrophysical Journal Supplement Series}, volume = {65}, pages = {273}, month = {Jan-12-1987}, issn = {0067-0049}, url = {http://adsabs.harvard.edu/full/1987ApJS...65..273A}, doi = {10.1086/191225}, }