Tamás, János, István Buzás, and Ildikó Nagy. “Spatially Continuous GIS Analysis of Sampling Points Based on Yield and Quality Analysis of Sugar Beet (Beta Vulgaris L.)”. Acta Agraria Debreceniensis, no. 18 (March 4, 2005): 56–61. Accessed April 27, 2024. https://ojs.lib.unideb.hu/actaagrar/article/view/3248.