Complex sentence: Anderson and Landgarten presented their findings in Columbus, Ohio at the fifth annual AATA Conference, and publications of the results were also included in the Bulletin of Art Therapy "and" Studies in Art Education.
Split into simpler sentences: Anderson and Landgarten presented their findings in Columbus, Ohio at the fifth annual American Art Therapy Association (AATA) Conference. Publications of results were also included in the Bulletin of Art Therapy "and" Studies in Art Education.