Raynaud's phenomenon of occupational origin caused by bush-cutter equipment mounted on a tractor / Tibor Kákosy [et al.]
  Bibliogr.: p. 389-390. - Abstr. eng.
  In: Central European Journal of Occupational and Environmental Medicine. - ISSN 1219-1221. - 1996. 2. évf. 4. sz., p. 387-390.