[1]
S. Persely, M. Ladányi, J. Nyéki, Z. Szabó, M. Soltész, and I. Ertsey, “Comparison of pear production areas from yield risk aspect”, Int. j. hortic. sci., vol. 16, no. 4, pp. 25–28., Aug. 2010, doi: 10.31421/IJHS/16/4/911.