WETZEL, Stefan; SCHUFFENHAUER, Ansgar; ROGGO, Silvio; ERTL, Peter; WALDMANN, Herbert. Cheminformatic Analysis of Natural Products and their Chemical Space. CHIMIA, [S. l.], v. 61, n. 6, p. 355, 2007. DOI: 10.2533/chimia.2007.355. Disponível em: https://www.chimia.ch/chimia/article/view/2007_355. Acesso em: 15 apr. 2025.