1.		Hierarchical dimensions of leisure stress coping / Yoshi Iwasaki, Roger C. Mannell Autor: Iwasaki, Yoshi Coautor: ; Mannell, Roger C.
2.		Situational and personality influences on intrinsically motivated leisure behavior : interaction effects and cognitive processes / Yoshi Iwasaki, Roger C. Mannell Autor: Iwasaki, Yoshi Coautor: ; Mannell, Roger C.
3.		The relationships between stress, health, and physically active leisure as a function of life-cycle / Jiri Zuzanek, John P. Robinson, Iwasaki, Yoshi Autor: Zuzanek, Jiri Coautor: ; Robinson, John P. Resp- Sec.: Iwasaki, Yoshi