Homologous Flare Series of February 1992 Morita, S. ; Uchida, Y. ; Fujisaki, K. ; Hirose, S. Abstract Publication: Observational Plasma Astrophysics : Five Years of YOHKOH and Beyond Pub Date: 1998 DOI: 10.1007/978-94-011-5220-4_54 Bibcode: 1998ASSL..229..327M