M. Liengsakul

Quaternary geomorphological development of the lower Mun River Basin, North East Thailand

E. Löffler, W. Thompson, M. Liengsakul, 1984 .

Use of GIS and remote sensing for soil mapping and for locating new sites for permanent cropland : a case study in the highlands of northern Thailand

Somboon Mekpaiboonwatana, Paiboon Pramojanee, H. Huizing, 1993 .