Puthuparampil, James O.I.C.. Mariological thought of Mar Jacob of Serugh, (451-521) / James Puthuparampil . - Kottayam : St. Ephrem Ecumeicel Research Institute (SEERI), 2005 . - 380, xxi p. 20 cm. - (Mōrān 'Eth'ō ) К.: Бібліогр. : с. 359-380 Subjects--Personal Names: Mar Jacob, of Serugh 451-521