1. Gmur, Ben C. , “A Comparative Study of Health Education Outcomes Derived From Three Curriculum Patterns in Secondary Schools,” unpublished Ph.D. disdertation, University of California, 1959.
2. Some Areas of Needed Research Related to Health Teaching in Secondary Schools;Irwin;Journal of School Health,1961
3. Jensen, Arthur N. , “An Experimental Evaluation of Two Programs of Teaching Health In the Sixth Grade and the Administrative Implications Involved,” unpublished Ph.D. dissertation, University of Minnesota, 1958.
4. Research Needs in School Health;Research Committee, School Health Section, American Public Health Association;American Journal of Public Health,1952