TY - RPRT TI - Changes in lung function after working with the shotcrete lining method under compressed air conditions. AU - R Kessel AU - M Redl AU - R Mauermayer AU - G J Praml PY - 1989 DO - 10.1136/oem.46.2.128 UR - https://pubmed.ncbi.nlm.nih.gov/2923823/ ID - 2923823 ER -