ESCHENMOSER, Albert. Searching for Nucleic Acid Alternatives. CHIMIA, [S. l.], v. 59, n. 11, p. 836, 2005. DOI: 10.2533/000942905777675552. Disponível em: https://www.chimia.ch/chimia/article/view/2005_836. Acesso em: 28 mar. 2024.