James A. Matisoff: The Loloish tonal split rerisited. (Research Monograph No. 7.) viii, 88 pp. Berkeley: Center for South and Southeast Asia Studies, University of California, 1972

R. K. Sprigg
1974 Bulletin of the School of Oriental and African Studies  
doi:10.1017/s0041977x00095318 fatcat:l6y3dz2di5fxlbfw2tbnwlu4oi