Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Pischel, Richard",Grammatik der Prakrit-Sprachen,,De Gruyter,2011,Grundriss der indo-arischen Philologie und Altertumskunde (encyclopedia of Indo-Aryan research),,9783111311517,,https://cir.nii.ac.jp/crid/1130000795796406400