Nel, Wynand, South Africa

• Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie / <i>South African Journal of Science and Technology</i> Vol 33 No 1 (2014) - Conference Abstract: Studentesimposium in die Natuurwetenskappe 2012
  Ambiguous websearch queries: A comparison of search engines and user interactions
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