Lai Su Thai, Essays in Honour of E.H.S. Simmonds
Articles about tones (Click to see all in SALA)

DJVU PDF Bee, P.J. 1987, "Factors and their functions in Thai tonal analysis", in Lai Su Thai, Essays in Honour of E.H.S. Simmonds, ed. J.H.C.S. Davidson, pp. 11-40. School of Oriental and African Studies, University of London. cite.