PRACE DOKTORSKIE - Szwecja 553,307 HANSSON KARIN Characterization of a site-specific gene-transfer mechanism in bacteria ; [doctoral dissertation] / by Karin Hansson \ [Uppsala University]. - Uppsala : Acta Universitatis Upsaliensis, 1998. - 61 s. : wykr. ; 24 cm. - (Acta Universitatis Upsaliensis. Comprehensive Summaries of Uppsala Dissertation from the Faculty of Pharmacy, ISSN 0282 484 ; 184) ISBN 91-554-4226-9