1. Allen, Nicholas J. 1998a. “The Indo-European Prehistory of Yoga.” International Journal of Hindu Studies 2, 1: 1–20.
2. Allen, Nicholas J. 1998b. “The Category of Substance: A Maussian Theme Revisited.” In Wendy James and N. J. Allen, eds., Marcel Mauss: A Centenary Tribute, 175–91. Oxford: Berghahn.
3. Allen, Nicholas J. 1999. “Les crocodiles qui se transforment en nymphes.” Ollodagos 13: 151–67.
4. Allen, Nicholas J. 2000. “Imra, Pentads and Catastrophes.” Ollodagos 14: 278–308.
5. Allen, Nicholas J. 2003. “The Indra-Tullus Comparison.” General Linguistics 40: 149–71.