2006 TMS Fall Extraction and Processing Division: Sohn International Symposium, San Diego, CA, Amerika Birleşik Devletleri, 27 - 31 Ağustos 2006, cilt.6, ss.605-612, (Tam Metin Bildiri)
Sixth International Symposium on Environmental Issues and Waste Management in Energy and Mineral Production- SWEMP 2000, Kanada, 30 Mayıs - 02 Haziran 2000, (Tam Metin Bildiri)
6th Internationasl conference on Environmental Issues and Management of Waste in Energy and Mineral Production SWEMP 2000, Calgary, Kanada, 30 Mayıs - 02 Haziran 2000, ss.431-434, (Tam Metin Bildiri)
VI. Int. Conf. on Enviromental Issues and Management of Waste in Energy and Mineral Production, Calgary, Kanada, 30 Mayıs - 02 Temmuz 2000, ss.431-434, (Tam Metin Bildiri)