Filho, A. C., Siqueira, J. O. and de Oliveira, E. (1994) “Surface disinfestation of vesicular-arbuscular mycorrhiza fungal spores. I. Effects of concentration and exposition time of disinfecting agents and antibiotics”, Pesquisa Agropecuaria Brasileira, 29(7), pp. 1119–1127. doi: 10.1590/S1678-3921.pab1994.v29.4156.