Perhaps you should try some spelling variations:
"professional perspectives distilled" » "regional perspectives distilled", "professional practices distilled", "personal perspectives distilled", "professional perspectives distributed", "professional perspectives distinct", "professional perspectives discipline"
"regional perspective distributed" » "regional perspectives distributed", "regional perspective contributed", "regional effective distributed", "personal perspective distributed", "national perspectives distributed"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"professional perspectives distilled\") OR (\"regional perspective distributed\"))".
• Removing quotes may allow a broader search: (( professional perspectives distilled ) OR ( regional perspective distributed )).
• Adding a wildcard symbol may retrieve word variants: (("professional perspectives distilled") OR ("regional perspective distributed"))*.