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<xml><bibliography><APA>Nuengruthai Parajai และ Pattarapan Prasassarakich. (2007) Effect of carbon black on conductivity of neoprene rubber. Chulalongkorn University:ม.ป.ท.</APA><Chicago>Nuengruthai Parajai และ Pattarapan Prasassarakich. 2007. Effect of carbon black on conductivity of neoprene rubber. ม.ป.ท.:Chulalongkorn University;</Chicago><MLA>Nuengruthai Parajai และ Pattarapan Prasassarakich.  Effect of carbon black on conductivity of neoprene rubber.  ม.ป.ท.:Chulalongkorn University, 2007. Print.</MLA></bibliography></xml>
