Dietrich online: An electronic edition of the Bibliography of Periodical Literature from German-speaking countries from 1897 until 1944

Dietrich Online记录了1897年至1944年在德语国家的期刊和报纸上发表的约500万篇文章的书目信息。这些材料摘自费利克斯·弗里德里希·迪特里希(Felix Friedrich Dietrich，1874-1938)的著作《德国时代的书目》，该书的版权已到期。这里按照关键字字母顺序组织的浓缩和结构化书目数据已被转换为机器可读信息，符合XML数据库研究和TEI期刊论文推荐的要求。在印刷原稿中以数字加密形式给出的期刊标题根据它们在德国期刊数据库(ZDB)中的条目被解码成它们的完整标题，Dietrich及其合作者用来组织其材料的关键字根据德语国家使用的权威文件(GND)或国际公认的杜威十进分类法(DDC)进行分类。在可能的情况下，提供已数字化全文的链接，这些全文按年份/卷按书目编目列出。更详细的链接信息将通过众包收集。

Dietrich online documents bibliographic information for about 5 million articles that were published in periodicals and newspapers in German-speaking countries between 1897 and 1944. The material is drawn from the volumes of Felix Friedrich Dietrich's (1874-1938) "Bibliographie der deutschsprachigen Zeitschriftenliteratur", for which the copyright has expired. The condensed and structured bibliographic data that are organised here in alphabetical order by keyword have been converted into machine-readable information that complies with the requirements of XML database research and TEI recommendations for journal articles. The titles of periodicals, given in numerically encrypted form in the printed original, are decoded to their full titles according to their entry in the German Database of Periodicals (ZDB), and the keywords used by Dietrich and his collaborators to organize their material are classified according to authority files used in German-speaking countries (GND) or the internationally accredited Dewey Decimal Classification (DDC). Where available, links are provided to already digitized full texts of the articles listed bibliographically by year/volume. More detailed linking information is to be collected via crowdsourcing.