[COMPARATIVE HYGIENIC EVALUATION OF MECHANICAL GRINDING AND A METHOD OF UNDERWATER METAL ARTICLE POLISHING].
D006801:Humans; D008669:Metallurgy; D008670:Metals; D009787:Occupational Medicine
D008670:Metals
INDUSTRIAL MEDICINE; METALLURGY
SRAVNITEL'NAIA GIGIENICHESKAIA OTSENKA MEKHANICHESKO I SHLIFOVKI I METODA PODRODNOGO POLIROVANIIA METALLOIZDELI I.