Lihat Juga

• ANALYSIS of organic micropollutants in water : proceedings of the Second European Symposium, held in Killarney, Ireland on November 17-19, 1981.
  oleh: edited by BJORSETH, A
  Terbitan: (1982)
• ANALYSIS of organic micropollutants in water: proceedings of the Third European Symposium, held in Oslo, Norway on September 19-21, 1983; ed. by G. Angeletti and A. Bjorseth
  Terbitan: (2000)
• Organic micropollutants in aquatic environment : proceedings of the sixth European symposium held in Lisbon, Portugal, May 22-24, 1990
  oleh: Angeletti, G.
• RURAL water supply in developing countries: proceedings of a workshop on training held in Zomba, 5-12 August 1980
  oleh: [t.p.]
  Terbitan: (1980)
• Organic micropollutant in the aquatic environment: proceedings of the 6th European Symposium (on) Organic Micropollutants in the Aquatic Environment, held in Lisbon, Portugal on May 22-24, 1990; ed. by G. Angeletti and A. Bjo
  Terbitan: (1991)