Search results for: Tianqing Liu
Science China Mathematics > 2017 > 60 > 1 > 147-164
Science China Mathematics > 2009 > 52 > 6 > 1351-1364
Science China Mathematics > 2017 > 60 > 1 > 147-164
Science China Mathematics > 2009 > 52 > 6 > 1351-1364