Media type: E-Article Title: Lecture Notes in Computer Science: A Comparative Study on Soft Biometric Approaches to Be Used in Retail Stores Contributor: De Carolis, Berardina; Macchiarulo, Nicola; Palestra, Giuseppe imprint: Springer International Publishing, 2018 Published in: Lecture Notes in Computer Science Language: Not determined DOI: 10.1007/978-3-030-01851-1_12 ISSN: 0302-9743; 1611-3349 Origination: Footnote: