Perhaps you should try some spelling variations:
"ciencies experimentalses y tecnologia ;" » "ciencies experimentals y tecnologia ;", "ciencia experimentales y tecnologia ;", "evidencias experimentales y tecnologia ;", "ciencies experimentales y tecnologia ;", "ciencies experimentales a tecnologia ;", "ciencies experimental y tecnologia ;"
"ciencias experimentales fae tecnologia ;" » "ciencias experimentales de tecnologia ;", "ciencias experimental fae tecnologia ;", "ciencias experimentales a tecnologia ;", "ciencias experimentales la tecnologia ;", "ciencias experimentales uah tecnologia ;"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("ciencias experimentales fae tecnologia ;") or ("ciencies experimentalses y tecnologia ;"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("ciencias experimentales fae tecnologia ;") OR ("ciencies experimentalses y tecnologia ;"))*.
• Removing quotes may allow a broader search: (( ciencias experimentales fae tecnologia ; ) or ( ciencies experimentalses y tecnologia ; ))*.