Seminars

  • 1st Regional Seminar, Varna, Bulgaria, September 1973
  • 2nd Regional Seminar, Bucharest, Romania, October 1974
  • 3rd Regional Seminar, Varna, Bulgaria, September 1975
  • 4th Regional Seminar, Istanbul, Turkey, September 1976
  • 5th Regional Seminar, Udine, Italy, September 1977
  • 6th Regional Seminar, Primorsko, Bulgaria, September 1978
  • 7th Regional Seminar, Istanbul, Turkey, September 1979
  • 8th Regional Seminar, Varna, Bulgaria, September 1980
  • 9th Regional Seminar, Istanbul, Turkey, September 1982
  • 10th Regional Seminar, Skopje, Yugoslavia, August 1983
  • 11th Regional Seminar, Granada, Spain, September 1984
  • 12th Regional Seminar, Halkidiki, Greece, September 1985
  • 13th Regional Seminar, Istanbul, Turkey, September 1987
  • 14th Regional Seminar, Ossiach, Austria, September 1988
  • 15th Regional Seminar, Ravello, Italy, September 1989
  • 16th Regional Seminar, Stara Lesna, Slovakia, October 1991
  • 17th Regional Seminar, Haifa, Israel, September 1993
  • 18th Regional Seminar, Lyon, France, September 1995
  • 19th Regional Seminar, Cairo, Egypt, December 1997
  • 20th Regional Seminar, Sion, Switzerland, September, 2001
  • 21th Regional Seminar, Istanbul, Turkey, June, 2010