Kongkiat Visethrattana. 2003. Behaviour of hydraulic fracture of sand-bentonite mixtures. Field of Study Civil Engineering, Chulalongkorn University;
Kongkiat Visethrattana. (2003) Behaviour of hydraulic fracture of sand-bentonite mixtures . Chulalongkorn University/Bangkok.
Kongkiat Visethrattana. Behaviour of hydraulic fracture of sand-bentonite mixtures. . Bangkok:Chulalongkorn University, 2003.
Kongkiat Visethrattana. (2003) Behaviour of hydraulic fracture of sand-bentonite mixtures . Chulalongkorn University/Bangkok.