@article{10_4064_sm_142_3_269_280,
     author = {Miguel Mart{\'\i}n and Rafael Pay\'a},
     title = {Numerical index of vector-valued function spaces},
     journal = {Studia Mathematica},
     pages = {269--280},
     publisher = {mathdoc},
     volume = {142},
     number = {3},
     year = {2000},
     doi = {10.4064/sm-142-3-269-280},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-142-3-269-280/}
}