TY - RPRT TI - Predicting the performance of concrete repair materials: summary of workshop April 26 and 27, 1999, Durham, New Hampshire AU - Vaysburd, Alexander M AU - Carino, Nicholas J AU - Bissonette, Benoît PY - 2000 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 6402 DO - 10.6028/NIST.IR.6402 ER -