Citation:
Mochejska B J, Kaluzny J, Stanek K Z, Sasselov D D, Szentgyorgyi A H. DIRECT Distances to Nearby Galaxies Using Detached Eclipsing Binaries and Cepheids. VII. Additional Variables in the Field M33A Discovered with Image Subtraction. \aj. 2001;121 (4) :2032-2052.