h1

h2

h3

h4

h5
h6
% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Dahmen:185554,
      author       = {Dahmen, Wolfgang and Görlich, Ernst},
      title        = {{T}he characterization problem for best approximation with
                      exponential error orders and evaluation of entropy},
      journal      = {Mathematische Nachrichten},
      volume       = {76},
      issn         = {0025-584x},
      address      = {Weinheim},
      publisher    = {Wiley-VCH},
      reportid     = {RWTH-CONV-062019},
      pages        = {163-179},
      year         = {1977},
      cin          = {114110 / 111410 / 110000},
      cid          = {$I:(DE-82)114110_20140620$ / $I:(DE-82)111410_20140620$ /
                      $I:(DE-82)110000_20140620$},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:A1977DP37400011},
      doi          = {10.1002/mana.19770760112},
      url          = {https://publications.rwth-aachen.de/record/185554},
}