Page, MJ;
Carrera, FJ;
Mittaz, JPD;
Mason, KO;
(1999)
Soft X-ray spectral variations of the narrow line Seyfert l galaxy Markarian 766.
Monthly Notices of the Royal Astronomical Society
, 305
(4)
775 - 794.
10.1046/j.1365-8711.1999.02489.x.