Ejikeme Chigozie, M., Ezeonu Chukwuma, S., & Eboatu Augustine , N. (2016). Estimation Of The Thermochemical And Solubility Properties Of Some Nigerian Softwood. Journal of Environmental Science and Engineering Technology, 4(1), 34–40. https://doi.org/10.12974/2311-8741.2016.04.01.5