@misc{indiciae969508bdd567, title = {X-ray-selected M dwarfs and the diffuse X-ray background}, author = {Caillault, J.-P. and Helfand, D. J. and Nousek, J. A. and Takalo, L. O.}, year = {1986}, url = {https://ntrs.nasa.gov/citations/19860051388}, note = {Source identifier: 19860051388} }