Funded by the National Science Foundation PEET program (Partnerships for Enhancing Expertise in Taxonomy)
Roubal, J. 1928. Pomer brouci zvireny ke zdomacnele Robinia pseudacacia L. na Slovensku [Contribution a la faune coleopterologique de l'acacia-Robinia pseudacacia L. en Slovaquie]. Lesnicka Prace 7:452-456.