Lalida Kulpanaves. 2004. UASB as a pre-treatment for a rayon factory. Field of Study Environmental Engineering, Kasetsart University;
Lalida Kulpanaves. (2004) UASB as a pre-treatment for a rayon factory . Kasetsart University/Bangkok.
Lalida Kulpanaves. UASB as a pre-treatment for a rayon factory. . Bangkok:Kasetsart University, 2004.
Lalida Kulpanaves. (2004) UASB as a pre-treatment for a rayon factory . Kasetsart University/Bangkok.