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DHopf's tagged items 12/06/2018
https://gut.bmj.com/content/66/Suppl_2/A50.3
DHopf's tagged items 06/17/2017
https://www.tandfonline.com/doi/full/10.1080/0194262X.2016.1273815
DHopf's tagged items 01/31/2017
https://riviste.unimi.it/index.php/roars/article/view/7997
DHopf's tagged items 08/04/2017
https://e-hir.org/journal/view.php?id=10.4258/hir.2017.23.3.218
DHopf's tagged items 07/31/2017
https://asistdl.onlinelibrary.wiley.com/doi/10.1002/pra2.2017.14505401126
DHopf's tagged items 10/24/2017
https://link.springer.com/article/10.1007/s11192-017-2414-y
DHopf's tagged items 03/23/2017
https://www.emerald.com/insight/content/doi/10.1108/EL-11-2016-0245/full/html
DHopf's tagged items 10/02/2017
https://www.emerald.com/insight/content/doi/10.1108/CB-02-2017-0007/full/html
https://onlinelibrary.wiley.com/doi/10.1111/odi.12714
DHopf's tagged items 07/22/2017
https://www.ajol.info/index.php/ajlais/article/view/164658
DHopf's tagged items 01/10/2018
http://www.qqml.net/index.php/qqml/article/view/331
DHopf's tagged items 07/02/2017
https://www.research.manchester.ac.uk/portal/en/publications/open-access-to-journal-articles-in-dentistry(74f0af1f-6155-4744-8220-de79526bcf89).html
DHopf's tagged items 02/11/2016
https://link.springer.com/article/10.1007/s11192-016-2067-2
DHopf's tagged items 07/23/2016
https://www.tandfonline.com/doi/full/10.1517/17460441.2016.1144587
DHopf's tagged items 10/19/2015
https://journals.sagepub.com/doi/10.1177/1077695816668864
DHopf's tagged items 09/15/2016
https://link.springer.com/article/10.1007/s11192-015-1607-5
DHopf's tagged items 06/03/2015
https://direct.mit.edu/rest/article-abstract/97/1/144/58208/Does-Online-Availability-Increase-Citations-Theory?redirectedFrom=fulltext
DHopf's tagged items 03/01/2015
https://link.springer.com/article/10.1007/s11192-013-1167-5
DHopf's tagged items 11/13/2013
https://www.emerald.com/insight/content/doi/10.1108/LHT-05-2014-0039/full/html
DHopf's tagged items 11/11/2014
https://onlinelibrary.wiley.com/doi/abs/10.1087/20140104
DHopf's tagged items 01/01/2014
https://docs.lib.purdue.edu/iatul/2014/bibliometrics/2/
DHopf's tagged items 06/03/2014
https://link.springer.com/article/10.1007/s11192-013-1101-x
DHopf's tagged items 08/02/2013
https://www.emerald.com/insight/content/doi/10.1108/ILDS-01-2014-0003/full/html
DHopf's tagged items 08/12/2014
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DHopf's tagged items 11/02/2014