@Article{385282,
     author = "Kazimierz Nasiłowski",
     title = "De potestate sacerdotali secundum Gratianum",
     year =  1978,
     volume =  21,
     number =  1-2,
     journal =  Prawo Kanoniczne : kwartalnik prawno-historyczny,
     pages =  s. 61-86,
    }