TY - JOUR AU - Toyohiko Aiki AU - Adrian Muntean TI - A free-boundary problem for concrete carbonation: Front nucleation and rigorous justification of the $\sqrt{{t}}$-law of propagation JO - Interfaces and free boundaries PY - 2013 SP - 167 EP - 180 VL - 15 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4171/ifb/299/ DO - 10.4171/ifb/299 ID - 10_4171_ifb_299 ER -