@inbook{219216, author = {Chiara Ferraris and L Brower}, title = {Comparison of Concrete Rheometers.}, year = {2003}, month = {2003-08-01}, publisher = {Concrete International, , -1}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=916956}, language = {en}, }