Petcharat Jekjuntuk. 2005. The capability of lime and lignite fly ash as cement replacement for spent fluorescent lamp solidification. Field of Study Appropriate Technology for Resources and Environmental Development, Mahidol University;
Petcharat Jekjuntuk. (2005) The capability of lime and lignite fly ash as cement replacement for spent fluorescent lamp solidification . Mahidol University/Bangkok.
Petcharat Jekjuntuk. The capability of lime and lignite fly ash as cement replacement for spent fluorescent lamp solidification. . Bangkok:Mahidol University, 2005.
Petcharat Jekjuntuk. (2005) The capability of lime and lignite fly ash as cement replacement for spent fluorescent lamp solidification . Mahidol University/Bangkok.