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  • × author_ss:"Oppenheim, C."
  • × type_ss:"a"
  • × year_i:[2000 TO 2010}
  1. Oppenheim, C.: Electronic scholarly publishing and open access (2009) 0.01 
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    Date
    8. 7.2010 19:22:45
  2. Norris, M.; Oppenheim, C.; Rowland, F.: ¬The citation advantage of open-access articles (2008) 0.00 
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  3. Zuccala, A.; Thelwall, M.; Oppenheim, C.; Dhiensa, R.: Web intelligence analyses of digital libraries : a case study of the National electronic Library for Health (NeLH) (2007) 0.00 
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