Cita APA

Liu, F., Lin, X., & Wu, C. Some extensions on threshold visual cryptography schemes.

Chicago Style Citation

Liu, Feng., XiJun Lin, i ChuanKun Wu. Some Extensions On Threshold Visual Cryptography Schemes.

Cita MLA

Liu, Feng., XiJun Lin, i ChuanKun Wu. Some Extensions On Threshold Visual Cryptography Schemes.