RT Article T1 Sexual risk-taking, socio-sexual biographies and sexual interaction: Elements of the French national survey on sexual behaviour JF Social science & medicine VO 44 IS 1 SP 25 OP 40 A2 Spencer, Brenda A2 Spira, Alfred A2 Ducot, Béatrice LA German YR 1996 UL https://krimdok.uni-tuebingen.de/Record/1639157670 K1 Sexualverhalten K1 Frankreich