Published on in Vol 8, No 5 (2019): May
1 School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Sion, Switzerland
2 Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal
3 Research Center for Psychology of Health, Aging and Sport Examination, University of Lausanne, Lausanne, Switzerland
4 Psychiatry Library, Education and Research Department, Hospital and University of Lausanne, Lausanne, Switzerland
5 Higher School of Nursing of Porto, Porto, Portugal
6 Service of Old Age Psychiatry, Lausanne University Hospital, Lausanne, Switzerland