TY - CPAPER AU - N. Marstad AU - Jeffrey Linsky AU - T. Simon AU - M. Rodono AU - C. Blanco AU - S. Catalano AU - E. Marilli AU - A. Andrews AU - C. Butler AU - P. Byrne CY - NASA Goddard Space Flight Center, Greenbelt, Maryland DA - 00/1982 N1 - JILA Pub. 2470 PB - NASA PP - NASA Goddard Space Flight Center, Greenbelt, Maryland PY - 1982 TI - Results of an IUE program of monitoring the ultraviolet emission line fluxes of four binary systems : HR 1099, II Peg, AR Lac, and BY Dra. ER -