Rudfeld, Kirsten. “The Disintergrating Village. A Socio-Economic Conducted by the Univcrsity of Ceylon, Part 1, Colombo 1957, 83 Sider”. Nationaløkonomisk Tidsskrift, bd. 96, januar 1958, https://tidsskrift.dk/nationaloekonomisktidsskrift/article/view/60834.