@article{bwmeta1.element.bwnjournal-article-smv75i1p14bwm,
author = {Sun-Yung Chang and Z. Ciesielski},
title = {Spline characterizations of H$^1$},
journal = {Studia Mathematica},
volume = {76},
year = {1983},
pages = {183-192},
zbl = {0531.46040},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv75i1p14bwm}
}
Chang, Sun-Yung; Ciesielski, Z. Spline characterizations of H¹. Studia Mathematica, Tome 76 (1983) pp. 183-192. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv75i1p14bwm/