Developing a Keystroke Biometric System for Continual Authentication of Computer Users. - John V. Monaco; Ned Bakelman; Sung-Hyuk Cha; Charles C. Tappert (EISIC, 2012)

Keystroke Biometric Studies on Password and Numeric Keypad Input. - Ned Bakelman; John V. Monaco; Sung-Hyuk Cha; Charles C. Tappert (EISIC, 2013)

Recent Advances in the Development of a Long-Text-Input Keystroke Biometric Authentication System for Arbitrary Text Input. - John V. Monaco; Ned Bakelman; Sung-Hyuk Cha; Charles C. Tappert (EISIC, 2013)