“Foliar anatomy and in vitro growth of Cattleya at different concentrations of kefir, knudson medium, and sucrose ”, Biosci. J., vol. 27, no. 6, pp. 896–901, Dec. 2011, Accessed: Feb. 23, 2026. [Online]. Available: https://seer.ufu.br/index.php/biosciencejournal/article/view/11764