TY - GEN AU - Clifton, James R AU - Fearn, James E AU - Anderson, Erik D C2 - Building Science Series, National Institute of Standards and Technology, Gaithersburg, MD DA - 1976-01-01 05:01:00 DO - https://doi.org/10.6028/NBS.BSS.83 LA - en PB - Building Science Series, National Institute of Standards and Technology, Gaithersburg, MD PY - 1976 TI - Polymer impregnated hardened cement pastes and mortars: ER -