Post common envelope binaries from SDSS - IV. SDSS J121258.25–012310.1, a new eclipsing system
A. Nebot Gómez-Morán, A. D. Schwope, M. R. Schreiber, B. T. Gänsicke, S. Pyrzas, R. Schwarz, J. Southworth, J. Kohnert, J. Vogel, M. Krumpe and P. Rodríguez-Gil
