| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Landfilling of Waste: Barriers | 978-0-367-86366-1 | 2019 | T.H. Christensen · R. Stegmann |
| Landfilling of Waste: Barriers: Barriers Vol 2 | 978-0-419-15990-2 | 1993 | T.H. Christensen · R. Stegmann |
| Landfilling of Waste: Biogas | 978-0-367-86354-8 | 2019 | T.H. Christensen · R. Stegmann |
| Landfilling of Waste: Biogas: Biogas Vol 3 | 978-0-419-19400-2 | 1996 | T.H. Christensen · R. Stegmann |
| Landfilling of Waste: Leachate | 978-0-367-86405-7 | 2019 | T.H. Christensen · R. Stegmann |
| Landfilling of Waste: Leachate, Barriers, Biogas | 978-0-419-19580-1 | 1996 | T.H. Christensen · R. Stegmann |
| Landfilling of Waste: Leachate: Leachate Vol 1 | 978-0-419-16140-0 | 1992 | T.H. Christensen · R. Stegmann |
| Sustainable landfilling | 978-88-6265-005-2 | 2014 | H. van der Sloot |