@article{article9ed2df6a,
title   = {Determination of LD50 and LD99 in two susceptible strains of Boophilus microplus for larval resistance tests},
author = {Bressan, Maria Cecília Reale Vieira and Oliveira, R. O. and Santos, A. P},
year = {1999},
journal   = {Revista Brasileira de Parasitologia e Veterinária}
}