1. Hermeneutics: dimensions toward LIS thinking;Benediktsson;LISR,1989
2. An epistemological foundation for library and information science;Budd;Library Quarterly,1995
3. The dialectic of defeat: antinomies in research in library and information science;Harris;Library Trends,1986
4. Qualitative research literature: a bibliographic essay;Horn;Library Trends,1998