JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
B.T. Roeder et al., “Studies of ECR Plasma Chamber Contamination With Accelerated Beams and Diamond Detectors”, presented at the 24th Int. Workshop on ECR Ion Sources (ECRIS'20), East Lansing, MI, USA, Sep. 2020, paper WEZZO05, unpublished.