title: [Calculation and computer program of modified proportional factor method in XRF].
abstract: This paper describes the principles and computer program of modified proportional factor method in XRF. All calculations were performed by computer program assembled using the true BASIC language, It is suited to analyzing major and minor elements in alloys.
authors.affiliation: Research Institute of Geology for Mineral Resources, China National Nonferrous Metals Industry Corpoation, 541004 Guilin.
authors.forename: Z
authors.initials: Z
authors.lastname: Yang
authors.forename: Y
authors.initials: Y
authors.lastname: Chen