All three authors are affiliated to the Eötvös University, Budapest, Hungary.
György Kriska is (co-)author of two previously published Springer books, Kinga Molnar co-author of one Springer book:
Zboray, G., Kovács, Z., Kriska, G., Molnár, K., Pálfia, Z., Atlas of Comparative Sectional Anatomy of 6 invertebrates and 5 vertebrates
Kriska, G, Freshwater Invertebrates in Central Europe. A Field Guide