Template:Ahmad & Kamaluddin, 1989
- Ahmad, I. & Kamaluddin, S. 1989. A revision of the tribe Caystrini Stal (Hemiptera: Pentatomidae: Pentatominae) from Indo-Pakistan subcontinent with description of two new species from Pakistan and their cladistic analysis. Proceedings of the Pakistan Congress of Zoology 9: 169–183.