Search (1 results, page 1 of 1)

  • × theme_ss:"Suchtaktik"
  • × author_ss:"Lu, K."
  • × year_i:[2010 TO 2020}
  1. Lu, K.; Joo, S.; Lee, T.; Hu, R.: Factors that influence query reformulations and search performance in health information retrieval : a multilevel modeling approach (2017) 1.00 
    1.0 = *:*, product of:
  1.0 = boost
  1.0 = queryNorm