@article{10_4153_CJM_2011_065_2,
     author = {Hyt\"onen, Tuomas and Liu, Suile and Yang, Dachun and Yang, Dongyong},
     title = {Boundedness of {Calder\'on{\textendash}Zygmund} {Operators} on {Non-homogeneous} {Metric} {Measure} {Spaces}},
     journal = {Canadian journal of mathematics},
     pages = {892--923},
     year = {2012},
     volume = {64},
     number = {4},
     doi = {10.4153/CJM-2011-065-2},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2011-065-2/}
}