@article{101821,
  keywords = {cosmic background radiation, cosmology: observations, submillimeter: ISM, dust, extinction},
  author = {Planck Collaboration and N. Aghanim and M. Ashdown and J. Aumont and C. Baccigalupi and M. Ballardini and A.~J. Banday and R.~B. Barreiro and N. Bartolo and S. Basak and K. Benabed and J.-P. Bernard and M. Bersanelli and P. Bielewicz and A. Bonaldi and L. Bonavera and J.~R. Bond and J. Borrill and F.~R. Bouchet and F. Boulanger and A. Bracco and C. Burigana and E. Calabrese and J.-F. Cardoso and H.~C. Chiang and L.~P.~L. Colombo and C. Combet and B. Comis and B.~P. Crill and A. Curto and F. Cuttaia and R.~J. Davis and de P. Bernardis and de A. Rosa and de G. Zotti and J. Delabrouille and J.-M. Delouis and E. Di Valentino and C. Dickinson and J.~M. Diego and or{\'e} O. and M. Douspis and A. Ducout and X. Dupac and S. Dusini and G. Efstathiou and F. Elsner and T.~A. En{\ss}lin and H.~K. Eriksen and E. Falgarone and Y. Fantaye and F. Finelli and M. Frailis and A.~A. Fraisse and E. Franceschi and A. Frolov and S. Galeotta and S. Galli and K. Ganga and R.~T. G{\'e}nova-Santos and M. Gerbino and T. Ghosh and M. Giard and J. Gonz{\'a}lez-Nuevo and K.~M. G{\'o}rski and A. Gregorio and A. Gruppuso and J.~E. Gudmundsson and F.~K. Hansen and G. Helou and D. Herranz and E. Hivon and Z. Huang and A.~H. Jaffe and W.~C. Jones and E. Keih{\"a}nen and R. Keskitalo and T.~S. Kisner and N. Krachmalnicoff and M. Kunz and H. Kurki-Suonio and G. Lagache and A. L{\"a}hteenm{\"a}ki and J.-M. Lamarre and A. Lasenby and M. Lattanzi and C.~R. Lawrence and M. Le Jeune and F. Levrier and M. Liguori and P.~B. Lilje and M. L{\'o}pez-Caniego and P.~M. Lubin and J.~F. Mac\'{\i}as-P{\'e}rez and G. Maggio and D. Maino and N. Mandolesi and A. Mangilli and M. Maris and P.~G. Martin and E. Mart\'{\i}nez-Gonz{\'a}lez and S. Matarrese and N. Mauri and J.~D. McEwen and A. Melchiorri and A. Mennella and M. Migliaccio and S. Mitra and M.-A. Miville-Desch{\^e}nes and D. Molinari and A. Moneti and L. Montier and G. Morgante and A. Moss and P. Naselsky and H.~U. N{\o}rgaard-Nielsen and C.~A. Oxborrow and L. Pagano and D. Paoletti and B. Partridge and L. Patrizii and O. Perdereau and L. Perotto and V. Pettorino and F. Piacentini and S. Plaszczynski and G. Polenta and J.-L. Puget and J.~P. Rachen and M. Reinecke and M. Remazeilles and A. Renzi and G. Rocha and M. Rossetti and G. Roudier and J.~A. Rubi{\~n}o-Mart\'{\i}n and B. Ruiz-Granados and L. Salvati and M. Sandri and M. Savelainen and D. Scott and C. Sirignano and G. Sirri and L. Stanco and A.-S. Suur-Uski and J.~A. Tauber and M. Tenti and L. Toffolatti and M. Tomasi and M. Tristram and T. Trombetti and J. Valiviita and F. Vansyngel and F. Van Tent and P. Vielva and B.~D. Wandelt and I.~K. Wehus and A. Zacchei and A. Zonca},
  title = {Planck intermediate results. L. Evidence of spatial variation of the polarized thermal dust spectral energy distribution and implications for CMB B-mode analysis},
  year = {2017},
  journal = {\aap},
  volume = {599},
  pages = {A51},
  doi = {10.1051/0004-6361/201629164},
  language = {eng},
}