Ж36641:SB/1986/65 Hedin A.Uppsala University Acta Universitatis Upsaliensis. № 65:Electronic sputtering of biomolecules and its application in mass spectrometry [Текст] / Allan Hedin. - Uppsala : [s. n.], 1986. - 25 p. : fig. (Acta Universitatis Upsaliensis Comprehensive summaries of Uppsala dissertations from the Faculty of science, ISSN 0282-7468 ; № 65)