BUCHTA, Stanislav. Labour market and agricultural population. In Agricultural economics : an international journal = mezinárodní vědecký časopis. - Prague : Institute of Agricultural and Food Information, 2004. ISSN 0139-570X, 2004, vol. 50, no. 11, s. 529-534. Dostupné na : <http://www.agriculturejournals.cz/publicFiles/58795.pdf>