2014

• Constant, J. & Pham, H.T. 2014: A new species of Macrodaruma Fennah, 1978 from northern Vietnam (Hemiptera: Fulgoromorpha: Issidae). Belgian journal of entomology 22: 1-8. Full article (PDF) Reference page. 

2015

• Pham, H-T., Lee, Y.J. & Constant, J. 2015: Cicada genus Pomponia Stål, 1866 (Hemiptera: Cicadidae) from Vietnam and Cambodia, with a new species, a new record, and a key to the species. Zootaxa 3925(4): 562–572. DOI: 10.11646/zootaxa.3925.4.5 . Reference page. 

• Tsujii, K., Mita, T., Terayama, M., Pham, H.T. & Okajima, S. 2015: Discovery of the genus Formosiepyris Terayama, (Hymenoptera, Bethylidae) in Vietnam, with a description of a new species. Zookeys 507: 25-30. DOI: 10.3897/zookeys.507.9773 Article view Reference page. 

2016

• Constant, J. & Pham, H.-T. 2016: Maculergithus, a new subgenus in Gergithus Schumacher, 1915 with two new species from northern Vietnam (Hemiptera: Fulgoromorpha: Issidae). European Journal of Taxonomy, (198) DOI: 10.5852/ejt.2016.198 Reference page. 

• Kimsey, L.S., Mita, T. & Pham, H-T. 2016. New species of the genus Mahinda Krombein, 1983 (Hymenoptera, Chrysididae, Amiseginae). ZooKeys 551: 145–154. DOI: 10.3897/zookeys.551.6168 . Reference page. 

• Oh, S., Pham, H-T. & Jung, S. 2016. Taxonomic review of the Genus Tautoneura Anufriev (Hemiptera: Auchenorrhyncha: Cicadellidae: Typhlocybinae) from Korea, with description of one new species. Zootaxa 4169(1): 194–200. DOI: 10.11646/zootaxa.4169.1.12 . Reference page. 

2017

• Constant, J. & Pham, H.-T. 2017. Indochinese Polydictya lanternflies: Two new species from Vietnam, identification key and notes on P. vietnamica (Hemiptera: Fulgoromorpha: Fulgoridae). European Journal of Taxonomy 114: 279–290. DOI: 10.14411/eje.2017.034 . Reference page. 

• Emery, D.L., Lee, Y.J. & Pham, H-T. 2017. Descriptions of four new species of Semia Matsumura (Hemiptera: Cicadidae: Psithyristriini) from Vietnam, with a key to the species of Semia. Zootaxa 4216(1): 153–166. DOI: 10.11646/zootaxa.4216.1.2 . Reference page. 

• Talamas, E.J. & Pham, H-T. 2017. An online photographic catalog of Platygastroidea (Hymenoptera) in the Institute of Ecology and Biological Resources (Hanoi, Vietnam), with some taxonomic notes. Pp 225-239 In
• Talamas, E.J. & Buffington, M.L. (eds.) 2017. Advances in the Systematics of Platygastroidea. Journal of Hymenoptera Research 56: 1-276. Reference page. . DOI: 10.3897/jhr.56.10214 Reference page. 

• Vives, E. & Pham, H.T. 2017. New species of Callichromatini Swainson, 1840. (Coleoptera, Cerambycidae). New Cerambycidae from Vietnam. Part 6. Zootaxa 4236(1): 194–200. DOI: 10.11646/zootaxa.4236.1.12 . Reference page. 

2018

• Guilbert, É., Pham, H-T. & Soulier-Perkins, A. 2018. New species and new records of Tingidae (Insecta: Heteroptera) from Vietnam. Zootaxa 4387(3): 591–600. DOI: 10.11646/zootaxa.4387.3.11 Reference page. 

• Leblanc, L., Doorenweerd, C., San Jose, M., Pham, H.T. & Rubinoff, D. 2018. Descriptions of four new species of Bactrocera and new country records highlight the high biodiversity of fruit flies in Vietnam (Diptera, Tephritidae, Dacinae). Zookeys, 797: 87–115. DOI: 10.3897/zookeys.797.29138 Reference page. 

2019

• Constant, J. & Pham, H.T. 2019. Polydictya lanternflies of the Indochinese region: Six new species and identification key (Hemiptera: Fulgoromorpha: Fulgoridae). Belgian journal of entomology 86: 1-42. Full article (PDF). Reference page. 

• Constant, J. & Pham, H.T. 2019a. The planthopper genus Sogana Matsumura, 1914 in Vietnam: Two new species, new records and identification key (Hemiptera: Fulgoromorpha: Tropiduchidae). Belgian journal of entomology 85: 1-19. Full article (PDF). Reference page.