DJVU PDF Benedict, P.K. 1992, "Laha reexamined", in Linguistics of the Tibeto-Burman Area, vol. 15, no. 2, pp. 207-218. cite.

DJVU PDF Weera, O. 1995, "Notes on Laha final -l", in Linguistics of the Tibeto-Burman Area, vol. 18, no. 1, pp. 173-181. cite.