| Completing Linnaeus’s inventory of the Swedish insect fauna: Only 5,000 species left? F Ronquist, M Forshage, S Häggqvist, D Karlsson, R Hovmöller, ... PloS one 15 (3), e0228561, 2020 | 38 | 2020 |
| A review of the subfamily Poemeniinae Narayanan & Lal, 1953 (Hymenoptera, Ichneumonidae) from Carpathians O Varga Journal of Insect Biodiversity 3 (7), 1-14, 2015 | 17 | 2015 |
| The genus Dolichomitus Smith, 1877 (Hymenoptera: Ichneumonidae: Pimplinae) in the Ukrainian Carpathians, with description of a new species. O Varga Zoologische Mededelingen 86 (1), 2012 | 13 | 2012 |
| A review of the genus Xorides Latreille, 1809 (Hymenoptera, Ichneumonidae, Xoridinae) in the Ukrainian Carpathians A Varga Journal of Insect Biodiversity 2 (7), 1-9, 2014 | 11 | 2014 |
| A review of the subfamily Acaenitinae Förster, 1869 (Hymenoptera, Ichneumonidae) from Ukrainian Carpathians MA Varga Biodiversity Data Journal, 2013 | 10 | 2013 |
| A review of the genus Rhimphoctona Förster, 1869 (Hymenoptera: Ichneumonidae: Campopleginae) from the Ukrainian Carpathians, with a key to European species. O Varga Zootaxa 4263 (2), 387-394, 2017 | 7 | 2017 |
| A review of the tribe Pimplini Wesmael, 1845 (Hymenoptera, Ichneumonidae, Pimplinae) from the Carpathians, with new records for Romania and Ukraine O Varga Turkish Journal of Zoology 41 (2), 354-362, 2017 | 7 | 2017 |
| Study of Xoridinae (Hymenoptera: Ichneumonidae) in the Ukrainian Carpathians. Genera Odontocolon Cushman and Ischnoceros Gravenhorst A Varga Труды Русского энтомологического общества, 143-150, 2014 | 7 | 2014 |
| New data on the genus Dolichomitus (Hymenoptera, Ichneumonidae, Pimplinae) in the Ukrainian Carpathians A Varga Вестник зоологии, 325-332, 2014 | 7 | 2014 |
| First record of the genus Brachyzapus Gauld Dubois, 2006 (Hymenoptera: Ichneumonidae: Pimplinae) from the Afrotropical region, with descriptions of two new species. O Varga, A Reshchikov, FD Giovanni Zootaxa 4377 (4), 581-586, 2018 | 6 | 2018 |
| A review of the Anomaloninae (Hymenoptera, Ichneumonidae, Anomaloninae) from the Ukrainian Carpathians A Nuzhna, O Varga Biodiversity data journal, 2015 | 6 | 2015 |
| A checklist of the Ukrainian Xoridinae (Hymenoptera, Ichneumonidae) O Varga Biodiversity Data Journal, 2015 | 6 | 2015 |
| A review of the subfamily Rhyssinae (Hymenoptera, Ichneumonidae) from the Ukrainian Carpathians A Varga Вестник зоологии, 27-34, 2014 | 6 | 2014 |
| A review of the tribe Delomeristini (Hymenoptera, Ichneumonidae, Pimplinae) in the Ukrainian Carpathians O Varga Vestnik zoologii 52 (3), 235, 2018 | 5 | 2018 |
| First record of the genus Aplomerus Provancher, 1886 (Hymenoptera: Ichneumonidae: Xoridinae) from the Oriental region, with descriptions of two new species O Varga, A Reshchikov, GR Broad Zootaxa 3815 (4), 591-599, 2014 | 5 | 2014 |
| Xorides xylotrechi sp. n.(Hymenoptera: Ichneumonidae: Xoridinae) parasitizing Xylotrechus stebbingi (Gahan, 1906)(Coleoptera: Cerambycidae) in India. I Maqbool, O Varga, A Maqbool, AA Wachkoo, AN Banu, SU Rather Zootaxa 5150 (1), 121-128, 2022 | 4 | 2022 |
| The genus Astiphromma Förster, 1869 (Hymenoptera, Ichneumonidae, Mesochorinae) in the Ukrainian Carpathians. M Riedel, O Varga Journal of Insect Biodiversity 9 (2), 57-60, 2019 | 4 | 2019 |
| A review of the Carpathian Ephialtini parasitoids (Hymenoptera, Ichneumonidae, Pimplinae) associated with spiders O Varga Vestnik zoologii 52 (5), 367-378, 2018 | 4 | 2018 |
| A Review of the Genus Exeristes (Hymenoptera, Ichneumonidae, Pimplinae) from Carpathians, with an Illustrated Key to Western Palaearctic Species. O Varga Vestnik zoologii 51 (1), 9, 2017 | 4 | 2017 |
| New records of the genus Clistopyga Gravenhorst, 1829 (Hymenoptera: Ichneumonidae: Pimplinae) from the Oriental region, with description of a new species O Varga, A Reshchikov Zootaxa 3964 (5), 561-568, 2015 | 4 | 2015 |
