Marks, B. B., Megías, M., Ollero, F. J., Nogueira, M. A., Araujo, R. S., & Hungria, M. (2015). Maize growth promotion by inoculation with Azospirillum brasilense and metabolites of Rhizobium tropici enriched on lipo-chitooligosaccharides (LCOs). AMB Express.

Marks, Bettina Berquó, Manuel Megías, Francisco Javier Ollero, Marco Antonio Nogueira, Ricardo Silva Araujo, a Mariangela Hungria. "Maize Growth Promotion By Inoculation With Azospirillum Brasilense and Metabolites of Rhizobium Tropici Enriched On Lipo-chitooligosaccharides (LCOs)." AMB Express 2015.

Marks, Bettina Berquó, et al. "Maize Growth Promotion By Inoculation With Azospirillum Brasilense and Metabolites of Rhizobium Tropici Enriched On Lipo-chitooligosaccharides (LCOs)." AMB Express 2015.