@article{10_4064_cm133_1_4,
     author = {Peng Chen},
     title = {Sharp spectral multipliers for {Hardy} spaces associated to non-negative self-adjoint operators
 satisfying {Davies{\textendash}Gaffney} estimates},
     journal = {Colloquium Mathematicum},
     pages = {51--65},
     publisher = {mathdoc},
     volume = {133},
     number = {1},
     year = {2013},
     doi = {10.4064/cm133-1-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm133-1-4/}
}