Perhaps you should try some spelling variations:
"proceso control statistics methodology." » "proceso control semiotics methodology.", "proceso control linguistics methodology.", "proceso control statistical methodology.", "proceso control estadistico methodology.", "proceso control estadistica methodology.", "process control statistics methodology.", "proceso contra statistics methodology.", "proceso contralos statistics methodology."
"procesos contables science methodology." » "procesos contables sciences meteorology.", "procesos contables science anthropology.", "procesos sociales science methodology.", "procesos penales 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 statistics methodology.") or ("procesos contables science methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("proceso control statistics methodology.") OR ("procesos contables science methodology."))*.
• Removing quotes may allow a broader search: (( proceso control statistics methodology. ) or ( procesos contables science methodology. ))*.