Authors: Copping, LG Menn, JJ

Citation: Lg. Copping et Jj. Menn, Biopesticides: a review of their action, applications and efficacy, PEST MAN SC, 56(8), 2000, pp. 651-676

Authors: Menn, JJ Hall, FR

Citation: Jj. Menn et Fr. Hall, Biopesticides - Present status and future prospects, METH BIOTEC, 5, 1999, pp. 1-10