B. Barhad

发表

Dust Conditions during Mining Operations in Sterile and Coal Layers as an Aetiological Factor in Pneumoconiosis.

B. Barhad, I. Sarf, L. Petrescu, 1957 .

Respiratory symptoms, chronic bronchitis, and ventilatory function in shipyard welders

B. Barhad, D. Teculescu, B. Barhad, 1975, International archives of occupational and environmental health.