1. Cytotaxonomical studies on the flora of Hungary;Baksay;Ann. Hist.-nat. Mus. Nat. Hung.,1956
2. Nutrient adaptation in native and experimental calcicolous and siliceous populations of Silenenutans;De Bilde;Oikos,1978
3. Die xerothermen Rasen der Péter- und Tamás-Berge bei Balatonarács;Debreczy;Ann. Hist.-nat. Mus. Nat. Hung.,1966
4. Der Flaumeichen-Hochwald (Orno-Quercetum pannonicum) des Balatonoberlandes;Debreczy;Acta Bot. Hung.,1968
5. An Introduction to Mathematical Taxonomy;Dunn,1982