@Article{241659,
     author = "Keiichi Takeuchi",
     title = "Strategies of Heterodox Researchers in the National School of Geography and Their Roles in Shifting Paradigms in Geography ",
     year =  1984/1985,
     volume =  20/21,
     number =  ,
     journal =  Organon,
     pages =  s. 277-286,
    }