Increasing the expressive power of task analysis: Systematic comparison and empirical assessment of tool-supported task models

Sybille Caffiau, Dominique Scapin, Patrick Girard, Mickaël Baron, Francis Jambon
2010 Interacting with computers  
doi:10.1016/j.intcom.2010.06.003 fatcat:aqlwieey35az7otmbjx6ltzlcy