Explaining our fears. Zald MN. Science. 1983 Mar 11;219(4589):1211-2. doi: 10.1126/science.219.4589.1211. PMID: 17771301
[Can children describe their fears? An interview study on the comparative assessment of childhood fears by behavioral observation, by the children themselves, teachers and mothers]. Lugt-Tappeser H. Prax Kinderpsychol Kinderpsychiatr. 1994 Jul-Aug;43(6):194-203. PMID: 7937573
Non-structured approach to the study of children's fears. ENGLAND AO. J Clin Psychol. 1946 Oct;2(4):364-8. doi: 10.1002/1097-4679(194610)2:4<364::aid-jclp2270020410>3.0.co;2-x. PMID: 21002778
Fears in children. BEVERLY BI. Med Clin North Am. 1946 Jan;30:155-62. doi: 10.1016/s0025-7125(16)35997-1. PMID: 21010155
A study of the fears of rural children. PRATT KC. J Genet Psychol. 1945 Dec;67:179-94. doi: 10.1080/08856559.1945.10533347. PMID: 21010769