K. D. · Koen Descheemaeker · Koen Descheemaiker · Kouame Django
| title | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|
| The Mobile Marketing Handbook: A Step-by-Step Guide to Creating Dynamic Mobile Marketing Campaigns | 978-0-910965-90-3 (0-910965-90-0)  | 2012 | 
| The Mobile Marketing Handbook: A Step-by-Step Guide to Creating Dynamic Mobile Marketing Campaigns | 978-0-910965-82-8 (0-910965-82-X)  | 2009 |