1. Multilingualism in Tokyo: A look into the linguistic landscape;Backhaus;International Journal of Multilingualism,2006
2. Linguistic landscapes: A comparative study of urban multilingualism in Tokyo,2007
3. Tourism geography;Bao,2014
4. A case study in Dali, Yunnan province, China;Bao;Human Geography,1996
5. Introduction: An approach to an “ordered disorder”;Ben-Rafael,2010