[Research on the harmfulness of smoke caused by welding with calcium base electrodes].
D000397:Air Pollution; D002136:Calcium, Dietary; D004566:Electrodes; D006801:Humans; D012106:Research; D012906:Smoke; D014026:Nicotiana; D014896:Welding
D002136:Calcium, Dietary; D012906:Smoke
AIR POLLUTION
Untersuchungen über die Schädlichkeit des Schweissrauches kalkbasischer Elektroden.