@article{10_4064_sm216_1_1,
     author = {Hitoshi Tanaka},
     title = {Two-weight norm inequalities for potential type
 integral operators in the case $p>q>0$ and $p>1$},
     journal = {Studia Mathematica},
     pages = {1--15},
     year = {2013},
     volume = {216},
     number = {1},
     doi = {10.4064/sm216-1-1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm216-1-1/}
}