Potential of two processing methods to reduce sweetgum and sassafras lumber defects.

Harding, O. V., Shupe, T. F., Choong, E. T., Mills, R. H., (1997). Holz als Roh- und Werkstoff 55(6), 361-364. English language

Effect of steaming and hot-water soaking on the dryability of some Indonesian woods.

Choong, E. T., Chen, Y., Achmadi, S. S., Roliadi, H., Hwang, C. Y., (1996). Journal of Tropical Forest Products 2(1), 93-103. English language