Perhaps you should try some spelling variations:
"procesos control statistical methodology." » "procesos control statistics methodology.", "procesos control statistical methods.", "process control statistical methodology.", "proceso contra statistical methodology.", "procesos contables statistical methodology."
"proces contre sciences methodology." » "proces contre science methodology.", "proces contre sciences meteorology.", "proces contre science ethnology.", "proces contra pacientes methodology.", "proceso contra sciences methodology.", "proces contreles sciences methodology.", "process control sciences 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 statistical methodology.") or ("proces contre sciences methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("procesos control statistical methodology.") OR ("proces contre sciences methodology.")).
• Removing quotes may allow a broader search: (( procesos control statistical methodology. ) or ( proces contre sciences methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("procesos control statistical methodology.") or ("proces contre sciences methodology."))*.