Nalinee Wachiranugul. 2007. Potential impacts of heavy metals from the paper sludge-derived flowerpot. Field of Study Environmental Technology, Mahidol University;
Nalinee Wachiranugul. (2007) Potential impacts of heavy metals from the paper sludge-derived flowerpot . Mahidol University/Bangkok.
Nalinee Wachiranugul. Potential impacts of heavy metals from the paper sludge-derived flowerpot. . Bangkok:Mahidol University, 2007.
Nalinee Wachiranugul. (2007) Potential impacts of heavy metals from the paper sludge-derived flowerpot . Mahidol University/Bangkok.