@article{10_1017_S0017089507003795,
     author = {KIKUCHI, MASATO},
     title = {A {NECESSARY} {AND} {SUFFICIENT} {CONDITION} {FOR} {CERTAIN} {MARTINGALE} {INEQUALITIES} {IN} {BANACH} {FUNCTION} {SPACES}},
     journal = {Glasgow mathematical journal},
     pages = {431--447},
     year = {2007},
     volume = {49},
     number = {3},
     doi = {10.1017/S0017089507003795},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089507003795/}
}