This journal has articles relevant to our use of online tools in teaching f2f and blended courses. There are several articles of interest on this site.
Stewart Hase and Chris Kenyon (December 2000). "From Andragogy to Heutagogy". ultiBASE (Faculty of Education Language and Community Services, RMIT University). http://ultibase.rmit.edu.au/Articles/dec00/hase2.htm.
Jane Eberle and Marcus Childress (2009). "Using Heutagogy to Address the Needs of Online Learners". in Patricia Rogers, Gary A. Berg, Judith V. Boettecher, and Lorraine Justice. Encyclopedia of Distance Learning (2nd ed.). Idea Group Inc.. ISBN 1605661988.