International Journal of Geriatric Psychiatry, 35(5), 525-536. John Wiley and Sons Ltd International Journal of Geriatric Psychiatry, 35, 525-536 Ivanova, M Y, Achenbach, T M, Rescorla, L A, Turner, L V, Dumas, J A, Almeida, V, Anafarta-Sendag, M, Bite, I, Boomsma, D I, Caldas, J C, Capps, J W, Chen, Y-C, Colombo, P, da Silva Oliveira, M, Dobrean, A, Erol, N, Frigerio, A, Funabiki, Y, Gedutien, R, Guðmundsson, H S, Heo, M Q, Kim, Y A, Lee, T-S, Leite, M, Liu, J, Markovic, J, Misiec, M, Müller, M, Oh, K J, Portillo-Reyes, V, Retz, W, Sebre, S B, Shi, S, Sigurðardóttir, S H, Simulioien, R, Sokoli, E, Tomasevic, T, Vink, J M & ZasĘpa, E 2020, ' The Generalizability of Older Adult Self-Report (OASR) Syndromes of Psychopathology Across 20 Societies ', International Journal of Geriatric Psychiatry, vol. 35, no. 5, pp. 525-536 . https://doi.org/10.1002/gps.5268 International Journal of Geriatric Psychiatry, 35, 5, pp. 525-536