Segerstråle, Ullica2004-12-312009-06-012004-12-312009-06-012004-12-31Segerstråle U. Critical fun with Francis Crick. Journal of Biosciences. 2004 Dec; 29(4): 381-4http://imsear.searo.who.int/handle/123456789/111341engDNA --historyGenetic CodeHistory, 20th CenturyHistory, 21st CenturyMolecular Biology --historyCritical fun with Francis Crick.Biography