PRACE DOKTORSKIE - SZWECJA 606,016 HANSEN PER Purification of synthetic peptides by selective binding of the a-amino group to immobilised metal ions : [doctoral thesis] / by Per Hansen. - Uppsala : Acta Universitatis Upsaliensis, 1994. - 32 s. : wykr. ; 24 cm (Comprehensive Summaries of Uppsala Dissertations fromFaculty of Medicine, ISSN 0282-07476 ; 458) ISBN 91-5543244-1