Media type: E-Article Title: Lecture Notes in Computer Science: An Analysis of a Three-Factor Authentication Scheme and Its Improved Fix Contributor: Zhang, Songsong; Li, Xiang; Xie, Yong Published: Springer International Publishing, 2019 Published in: Lecture Notes in Computer Science (2019), Seite 597-605 Language: Not determined DOI: 10.1007/978-3-030-24265-7_51 ISBN: 9783030242657; 9783030242640 ISSN: 0302-9743; 1611-3349 Origination: Footnote: