| Contribution to the Aphid (Homoptera: Aphididae) species damaging on woody plants in Bartın, Türkiye A Toper Kaygin, G Görür, Figen ÇOTA Uluslararası Doğa ve Mühendislik Bilimleri Dergisi, 83-86, 2008 | 56* | 2008 |
| Aphid (Hemiptera: Aphididae) species determined on herbaceous and shrub plants in Bartin Province in Western Blacksea Region of Turkey A Toper Kaygin, G Gorur, FC Sade African Journal of Biotechnology 8 (12), 2009 | 27 | 2009 |
| Contributions to the knowledge of conifer aphid fauna in Turkey and their zoogeographical distribution A Toper Kaygin, H Çanakçioğlu Anzeiger für Schädlingskunde= Journal of pest science 76 (2), 50-56, 2003 | 26 | 2003 |
| New records of aphid fauna in Turkey A Toper Kaygin, G Gorur, F Cota Journal of insect science 10 (1), 5, 2010 | 25 | 2010 |
| Insect species damage on ornamental plants and saplings of Bartin Province and its vicinity in the Western Black Sea Region of Turkey A Toper Kaygin, H Sönmezyildiz, S Ulgentürk, I Ozdemir International journal of molecular sciences 9 (4), 526-541, 2008 | 24 | 2008 |
| Scale insects of the conifer trees in Turkey and their zoogeographical distribution S Ülgentürk, H Çanakçioğlu, A, Toper Kaygin Journal of pest Science 77 (2), 99-104, 2004 | 24 | 2004 |
| Lepidoptera fauna in Bartin province, in western black sea region of Turkey Toper Kaygin, Azize, Yildiz, Yafes, Avci, Mustafa African Journal of Agricultural Research 4 (9), 815-822, 2009 | 23 | 2009 |
| Studies on the biology of Cryphalus piceae (Ratz.) (Coleoptera, Scolytidae) in the Bartin and Karabük regions of Turkey A Toper Anzeiger für Schädlingskunde 75 (4), 103-104, 2002 | 18 | 2002 |
| Endüstriyel odun zararlıları Toper Kaygın, Azize Nobel Yayın Dağıtım, 2007 | 16* | 2007 |
| Geographic Distribution, Lifecycle and Damage of Cydalima perspectalis (Walker)(Lepidoptera: Crambidae, Spilomelinae) in Turkey AT KAYGIN, C TAŞDELER Journal of Bartin Faculty of Forestry 21 (3), 833-847, 2019 | 14* | 2019 |
| Cinara curvipes (Patch, 1912)(Hemiptera; Aphididae) as new aphid species for Turkish aphidofauna G Görür, A Toper Kaygın, Ö Şenol, H Akyıldırım Beğen Artvin Çoruh Üniversitesi, 2015 | 14 | 2015 |
| Mordwilkoja vagabunda (Walsh, 1863) A new record for Turkey aphid (Hemiptera, Aphididae: Pemphigini) fauna Y Yildiz, A Toper Kaygin Journal of the Entomological Research Society 12 (2), 97, 2010 | 12* | 2010 |
| Kastamonu-Ilgaz Dağları Göknar (Abies bornmülleriana Mattf.) Ormanlarındaki Silvikültürel Müdahalelerin Böcek ve Fırtına Zararı Üzerindeki Etkileri Toper Kaygın, A, Sıvacıoğlu, A II. Ulusal Karadeniz Ormancılık Kongresi Bildirileri, 660-671, 2002 | 12* | 2002 |
| Bartın İli Coccinellidae (Insecta: Coleoptera) Türleri AT KAYGIN, US KAPTAN Journal of Bartin Faculty of Forestry 19 (2), 227-236, 2017 | 11 | 2017 |
| Bartın ve Karabük Ormanlarındaki Göknarlarda Zarar Yapan Pityokteines curvidens (Germar) (Coleoptera, Scolytidae)’in Biyolojisi / The biology of Pityokteines curvidens (Germ … A TOPER Doktora Tezi, 130, 1999 | 11 | 1999 |
| Batı Karadeniz Bölümünde Abies bornmülleriana Mattf. Ağaçlarında Tespit Edilen Bazı Zararlı Böcekler ve Bunların Önemi TOPER KAYGIN, A Gazi Üniversitesi Orman Fakültesi Dergisi 3, 153-164., 0 | 11* | |
| Coccinellidae (Insecta: Coleoptera) species of Bartin province. Toper Kaygın, A, Kaptan, US Bartın Orman Fakültesi Dergisi 19 (2), 227-236, 2017 | 9* | 2017 |
| The relationship between climate change and forest disturbance in Turkey M Ertugrul, T Varol, A Toper Kaygin, HB Ozel FEB-FRESENIUS ENVIRONMENTAL BULLETIN, 4064, 2017 | 9 | 2017 |
| The amount of damage and importance of Pityokteines curvidens (Germar) (Coleoptera, Scolytidae) feding on fir in Bartin and Karabuk forests in the western Blacksea region, Turkey. Toper, A Third Balkan Scientific Conference, Study, Conservation and Utilisation of …, 2001 | 6 | 2001 |
| Insects of poplar trees in Bartın area H ÇANAKÇIOĞLU, A Toper Journal of the Faculty of Forestry Istanbul University 49 (2), 91-104, 1999 | 6 | 1999 |
