TY - RPRT TI - Packable composites: overview and technical considerations. AU - K F Leinfelder AU - S C Bayne AU - E J Swift PY - 1999 DO - 10.1111/j.1708-8240.1999.tb00405.x UR - https://pubmed.ncbi.nlm.nih.gov/10825879/ ID - 10825879 ER -