Goldstein, Jackie L.; Godemont, Marc M.L. (October 2003). "The legend and lessons of Geel: A 1500-year-old legend, a 21st century model". Community Mental Health Journal. 39 (5): 441–458. doi:10.1023/A:1025813003347. PMID14635986. S2CID26632282.
Goldstein, Jackie L.; Godemont, Marc M.L. (October 2003). "The legend and lessons of Geel: A 1500-year-old legend, a 21st century model". Community Mental Health Journal. 39 (5): 441–458. doi:10.1023/A:1025813003347. PMID14635986. S2CID26632282.
Goldstein, Jackie L.; Godemont, Marc M.L. (October 2003). "The legend and lessons of Geel: A 1500-year-old legend, a 21st century model". Community Mental Health Journal. 39 (5): 441–458. doi:10.1023/A:1025813003347. PMID14635986. S2CID26632282.