1.		Tourism participation and expenditure behaviour: Analysis using a scobit based discrete–continuous choice model / Lingling Wu, Junyi Zhang, Akimasa Fujiwara Autor: Lingling, Wu Coautor: ; Junyi, Zhang Akimasa, Fujiwara
2.		Representing the influence of multiple social interactions on monthly tourism participation behavior / Lingling Wu, Junyi Zhang, Makoto Chikaraishi Autor: Lingling, Wu Coautor: ; Junyi, Zhang Makoto, Chikaraishi