Media type: E-Article Title: A new model of scientific colloboration part 1. Theoretical approach Contributor: Kretschmer, Hildrun Published: Springer Science and Business Media LLC, 1999 Published in: Scientometrics, 46 (1999) 3, Seite 501-518 Language: English DOI: 10.1007/bf02459607 ISSN: 0138-9130; 1588-2861 Keywords: Library and Information Sciences ; Computer Science Applications ; General Social Sciences Origination: Footnote: