{{Cite journal| doi = 10.1017/S1049023X00041285| issn = 1049-023X (Print) 1049-023X (Linking)| volume = 9| issue = 3| pages = 165–70; discussion 171| last1 = Heller| first1 = M.| last2 = Stoy| first2 = W. A.| last3 = Shuman| first3 = L. J.| last4 = Wolfe| first4 = H.| last5 = Zavada| first5 = C. A.| title = Effectiveness of interactive videodisc instruction for the continuing education of paramedics| journal = Prehosp Disaster Med| date = 1994-06-07| pmid = 10155523}}