Rodrigues, Daniele Brandstetter, et al. “Growth Regulators and Substrates for Oncidium Baueri Lindl. Micropropagation”. Semina: Ciências Agrárias, vol. 37, no. 5, Oct. 2016, pp. 2901-10, doi:10.5433/1679-0359.2016v37n5p2901.