Occurrence of crassulacean acid metabolism in Colombian orchids determined by leaf carbon isotope ratiosDOI: info:10.1093/botlinnean/boaa027v. 193No. 4Oxford University Press431–477
Torres-Morales, Germ, Lasso, Eloisa, Silvera, Katia, Turner, Benjamin L., and Winter, Klaus. 2020. "Occurrence of crassulacean acid metabolism in Colombian orchids determined by leaf carbon isotope ratios." Botanical Journal of the Linnean Society, 193, (4) 431–477. https://doi.org/10.1093/botlinnean/boaa027.