@article{WagnerNeidhartWeidlich2013, author = {Bernd Wagner and Thomas Neidhart and Ingo Weidlich}, title = {Initial findings of the research project: Contact behavior of temporarily fluid, self-compacting backfilling materials and HDPE}, journal = {Euroheat and Power/Fernw{\"a}rme International}, volume = {42}, number = {10}, pages = {26 -- 29}, year = {2013}, }