Perhaps you should try some spelling variations:
"proceso control statistical methodology." » "proceso control statistics methodology.", "proceso control statistical methods.", "process control statistical methodology.", "proceso contra statistical methodology.", "proceso contralos statistical methodology."
"procesado con science methodology." » "procesado con sciences meteorology.", "procesado con science anthropology.", "procesado por science methodology.", "procesado en science methodology.", "proceso con science methodology.", "procesado crop science methodology.", "procesado food science methodology.", "procesado soil science methodology."

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

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