Perhaps you should try some spelling variations:
en estudios » de estudios (Expand Search), un estudio (Expand Search)
de microns » de microondas (Expand Search)
estudios y » estudios de (Expand Search), estudios en (Expand Search)
y procesos » de procesos (Expand Search), los procesos (Expand Search)
ada en » sada en (Expand Search), aguda en (Expand Search), banda en (Expand Search)
maestr%c3%ada » maestro%c3%ada (Expand Search), maestra%c3%ada (Expand Search), maestria%c3%ada (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: %22pr%c3%a1ctica de microns%c3%b1anza - maestr%c3%ada en estudios y procesos creativos%22~.
• Adding a wildcard symbol may retrieve word variants: %22pr%c3%a1ctica de microns%c3%b1anza - maestr%c3%ada en estudios y procesos creativos%22*.