TY - CONF AU - Willie May C2 - Proceedings of the 1st Interamerican Workshop on Metrology in Chemistry, Rio de Janeiro, DA - 1997-12-16 LA - en PB - Proceedings of the 1st Interamerican Workshop on Metrology in Chemistry, Rio de Janeiro, PY - 1997 TI - Measurement Method and SRMs Impacting the Healthcare and Food Industries ER -