author = { DeVries, Michael J. AND Gordon, Sallie E. },

title = { Estimating Cognitive Complexity and the Need for Cognitive Task Analysis },

publisher = {SAGE Publications},

isbn = {2169-5067},

isbn = {1071-1813},

keywords = { General Medicine },

year = {1994},

url = { http://slubdd.de/katalog?TN_libero_mab2 }