Cite

    Toshiki Yamazaki et al.. “Influence of block-out on retentive force of thermoplastic resin clasps: an in vitro experimental and finite element analysis.” Journal of prosthodontic research, vol. 63, no. 3, 2019, pp. 303–308. http://access.bl.uk/ark:/81055/vdc_100087054472.0x000010