URN:NBN:SI:DOC-FMU9NJJ52023Grad, Simondocuments/doc/F/URN_NBN_SI_doc-FMU9NJJ5_001.pdfdocuments/doc/F/URN_NBN_SI_doc-FMU9NJJ5_001.txt1029 str.article1662456352385-8567URN:NBN:SI:doc-FMU9NJJ5slvZaložba Fakultete za matematiko in fiziko Univerze v LjubljaniMatrikaInCalgebrakvaternionske algebrequaternion algebras