Velasquez, J., & Palade, V. (2006). Testing online navigation recommendations in a web site. LNAI − Springer.
Lua i Stíl Chicago (17ú heag.)Velasquez, J., agus V. Palade. Testing Online Navigation Recommendations in a Web Site. LNAI − Springer, 2006.
Lua MLA (9ú heag.)Velasquez, J., agus V. Palade. Testing Online Navigation Recommendations in a Web Site. LNAI − Springer, 2006.
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