@article{CTT100725423, author = {Y Tsuboi and K Yamazaki and Y Sugawara and A Kawagoe and S Kaneto and R Iizuka and T Matsumura and S Nakahira and M Higa and M Matsuoka and M Sugizaki and Y Ueda and N Kawai and M Morii and Motoko Suzuki and T Mihara and H Tomida and S Ueno and H Negoro and A Daikyuji and K Ebisawa and S Eguchi and K Hiroi and M Ishikawa and N Isobe and K Kawasaki and M Kimura and H Kitayama and M Kohama and tarou kotani and Y.~E. Nakagawa and M Nakajima and H Ozawa and M Shidatsu and T Sootome and kousuke sugimori and F Suwa and H Tsunemi and Ryuichi Usui and T Yamamoto and K Yamaoka and A Yoshida}, title = {Large X-ray flares on stars detected with MAXI/GSC: A universal correlation between the duration of a flare and its X-ray luminosity}, journal = {Publications of the Astronomical Society of Japan}, year = 2016, }