@article{925022,
      author = {Triebel, Hans.},
      url = {http://library.usi.edu/record/925022},
      title = {Theory of function spaces IV /},
      publisher = {Springer Basel AG,},
      recid = {925022},
      pages = {1 online resource (167 pages).},
      address = {Cham :},
      year = {2020},
}