THERMAN-SUOMALAINEN, E. Heterochromatin and nucleic acid. Agricultural and Food Science, [S. l.], v. 20, n. 2, p. 37–47, 1948. DOI: 10.23986/afsci.71252. Disponível em: https://journal.fi/afs/article/view/71252. Acesso em: 7 jul. 2024.