RT Article T1 Adolescent suicide attempts 1973-1982 in the Helsinki area JF Acta psychiatrica Scandinavica VO 76 IS 4 SP 345 OP 355 A1 Kotila, Leena A2 Lönnqvist, Jouko LA English YR 1987 UL https://krimdok.uni-tuebingen.de/Record/1642731285 K1 Suizidversuch K1 Heranwachsende