1. Harada, Y.; Nakato, K.; Sadoh, T. 1983: Thermal properties and sensory warmth of wood surface. Mokuzai Gakkaishi 29: 205?212
2. Sadoh, T.; Nakajima, T.; Ohira, A. 1983: Resilience of balls impacting on wood surfaces. Mokuzai Gakkasishi 29: 8?13
3. Yasuda, A.; Sadoh, T.; Nakato, K. 1983: Visual and tactile roughness of hardwood surface relating to physical roughness. Mokuzai Gakkaishi 29: 731?737