TY  - RPRT
TI  - Research Needs to Advance Concrete Pumping Technology 
AU  - Choi, Myoungsung
AU  - Ferraris, Chiara F.
AU  - Martys, Nicos S.
AU  - Bui, Van K.
AU  - Hamilton, H.R. Trey
AU  - Lootens, Didier
PY  - 2015
PB  - National Institute of Standards and Technology
SN  - NIST TN 1866
DO  - 10.6028/NIST.TN.1866
ER  -