Pasqual, Moacir, and Inacio de Barros. 1991. “Effect of Benzylamino Purine and Naphtahaleneacetic Acid on Shoot Proliferation and Growth <i>In vitro< i> of <i>Coffea arabica< I> L”. Pesquisa Agropecuaria Brasileira 26 (2):201-4. https://doi.org/10.1590/S1678-3921.pab1991.v26.3330.