[n] B. T. Roeder et al., “Studies of ECR Plasma Chamber Contamination With Accelerated Beams and Diamond Detectors”, presented at the ECRIS'20, East Lansing, MI, USA, Sep. 2020, paper WEZZO05, unpublished.
%\cite{Roeder:ECRIS20-WEZZO05} \bibitem{Roeder:ECRIS20-WEZZO05} B. T. Roeder \emph{et al.}, \textquotedblleft{Studies of ECR Plasma Chamber Contamination With Accelerated Beams and Diamond Detectors}\textquotedblright, presented at the ECRIS’20, East Lansing, MI, USA, Sep. 2020, paper WEZZO05, unpublished.
@unpublished{roeder:ecris20-wezzo05, author = {B. T. Roeder and others}, title = {{Studies of ECR Plasma Chamber Contamination With Accelerated Beams and Diamond Detectors}}, booktitle = {Proc. ECRIS'20}, pages = {}, paper = {WEZZO05}, venue = {East Lansing, MI, USA}, intype = {presented at the}, series = {International Workshop on ECR Ion Sources # series}, publisher = {JACoW Publishing, Geneva, Switzerland}, month = {7}, year = {2022}, issn = {2222-5692}, isbn = {978-3-95-450226-4}, note = {presented at ECRIS'20, East Lansing, MI, USA, Sep. 2020, paper WEZZO05, unpublished}, language = {english} }