@article{AFM_2005_30_1_a3,
     author = {Jiaxin Hu and Ji Yuan and Wen Zhiying},
     title = {Hajlasz-Sobolev type spaces and p-energy on the {Sierpinski} gasket},
     journal = {Annales Fennici Mathematici},
     pages = {99--111},
     publisher = {mathdoc},
     volume = {30},
     number = {1},
     year = {2005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AFM_2005_30_1_a3/}
}