| Derbyshire, Desmond C | Comparative survey of morphology and syntax in Brazilian Arawakan | 1986 | | Linguistics |
| Koop, Gordon | Dení Person Affixes | 2008 | | Linguistics |
| Koop, Gordon; Koop, Lois | Dicionário Deni-Português | 2008 | | Linguistics |
| Moran, Paul and Dorothy Moran | Notas sobre morfologia verbal dení | 1977 | Série Lingüística | Linguistics |
| Derbyshire, Desmond C | Morphosyntactic areal characteristics of Amazonian languages | 1987 | International Journal of American Linguistics | Linguistics, Sociolinguistics |
| Koop, Gordon | Os afixos pessoais em dení | 1988 | Série Lingüística | Linguistics |
| Derbyshire, Desmond C. and Geoffrey K. Pullum, editors | Handbook of Amazonian Languages, Vol. 1 | 1986 | | Linguistics |
| Derbyshire, Desmond C. | Arawakan (Brazil) morphosyntax | 1982 | Work Papers of the Summer Institute of Linguistics, University of North Dakota Session | Linguistics |
| Koop, Gordon | Processes and Roles in Dení Clause Structure | 2008 | | Linguistics |
| Koop, Gordon | Dení verb endings | 2008 | | Linguistics |
