Perhaps you should try some spelling variations:
"procesos control estadistico methodology." » "procesos control statistics methodology.", "procesos control statistical methodology.", "process control estadistico methodology.", "procesos contables estadistico methodology.", "proceso contralos estadistico methodology."
"proceso contra science methodology." » "proceso contra sciences meteorology.", "proceso contra science anthropology.", "process control science methodology.", "proceso contra pacientes methodology."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("procesos control estadistico methodology.") or ("proceso contra science methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("procesos control estadistico methodology.") OR ("proceso contra science methodology.")).
• Removing quotes may allow a broader search: (( procesos control estadistico methodology. ) or ( proceso contra science methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("procesos control estadistico methodology.") or ("proceso contra science methodology."))*.