TY - JOUR T1 - AC impedance spectroscopy of pore reduced cements: Influence of contact resistance JO - J MATER SCI PY - 2000/10/01 AU - Macphee DE AU - Cormack SL AU - Sinclair DC ED - VL - 35 IS - 19 SP - 4823 EP - 4826 Y2 - 2024/12/22 ER -