@article{10_4064_sm190_2_2,
     author = {Kostyantyn Boyko and Vladimir Kadets and Miguel Mart{\'\i}n and Javier Mer{\'\i}},
     title = {Properties of lush spaces and applications to {Banach} spaces with
numerical index 1},
     journal = {Studia Mathematica},
     pages = {117--133},
     year = {2009},
     volume = {190},
     number = {2},
     doi = {10.4064/sm190-2-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm190-2-2/}
}