Monitoring of environmental contamination through the analysis of teeth by means of nuclear techniques - Oliveira, M C C; Arruda Neto, João Dias de Toledo; Deppman, Airton; Likhachev, Vladimir Petrovich; Luzardo, F M; Cazorla, F M; Medero, D R; Semler, R (Reunião de Trabalho Sobre Física Nuclear no Brasil, 2003)