Naoaki Okazaki et al.: An extension of the multimodal presentation markup language (MPML) to a three-dimensional VRML space. (2005)journals/scjapan/OkazakiSDI0510.1002/SCJ.10449An extension of the multimodal presentation markup language (MPML) to a three-dimensional VRML space.4Naoaki Okazaki1Santi Saeyor2Hiroshi Dohi3Mitsuru Ishizuka469-80Syst. Comput. Jpn.Syst. Comput. Jpn.36142005provenance information for RDF data of dblp record 'journals/scjapan/OkazakiSDI05'2023-09-13T17:53:59+0200