Makra László and Horváth Sz. and Zempléni A. and Csiszár V. and Fodré Zsófia and Bucsiné Kapocsi I. and Motika G. and Sümeghy Zoltán: Analysis of air quality parameters in Csongrád county. In: Acta climatologica, (34-35). pp. 23-44. (2001)
Horváth Sz. and Makra László and Mika János: Spatial and temporal variations of the palmer drought severity index in South-East Hungary. In: Acta climatologica, (32-33). pp. 29-49. (1999)