Gans

发表

Claude, Christopher, Ronald, 1980, American Journal of Sociology.

Gans, Bakker, Ter Maaten, 1999, European journal of clinical investigation.

Gans, Ter Maaten, Donker, 1998, European journal of clinical investigation.

James, Daniel, Ronald, 1991, American Journal of Sociology.

Bailey, Claude, James, 1984, American Journal of Sociology.

Gans, Roberson, Dulin-Keita, 2015 .

David, J. Gusfield, N. Glazer, 2010 .