On (L, M)-fuzzy quasi-uniform spaces.

Yueli Yue Fu-Gui Shi On (L, M)-fuzzy quasi-uniform spaces. 1472-1485 2007 158 Fuzzy Sets and Systems 13 http://dx.doi.org/10.1016/j.fss.2007.01.018 db/journals/fss/fss158.html#YueS07a