Lakatos, L., Szabó, T., Racskó, J., Szabó, Z., Soltész, M., & Nyéki, J. (2005). The effect of daytime and nighttime temperature on the cover colour of fruits in an apple gene bank. Acta Agraria Debreceniensis, (17), 45–53. https://doi.org/10.34101/actaagrar/17/3270