Data PolicyPublications | Persons | Institutes | Projects [ report an error in this record ] Prof. Dr Petrov, Stancho Expertise> Thesaurus term: Hymenoptera Institute Top | Institute Agricultural University; Faculty of Agronomy; Department of Botany and Agrometeorology, more Direct contact at institute: E-mail: All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Institute