[n] S. Schröder et al., “Precision Control of Plasma Wakefields for Highly Efficient and Energy-Spread-Preserving Electron Acceleration”, presented at the IPAC'21, Campinas, Brazil, May 2021, paper TUXB02, unpublished.
%\cite{Schröder:IPAC21-TUXB02} \bibitem{Schröder:IPAC21-TUXB02} S. Schröder \emph{et al.}, \textquotedblleft{Precision Control of Plasma Wakefields for Highly Efficient and Energy-Spread-Preserving Electron Acceleration}\textquotedblright, presented at the IPAC’21, Campinas, Brazil, May 2021, paper TUXB02, unpublished.
@unpublished{schröder:ipac21-tuxb02, author = {S. Schröder and others}, title = {{Precision Control of Plasma Wakefields for Highly Efficient and Energy-Spread-Preserving Electron Acceleration}}, booktitle = {Proc. IPAC'21}, paper = {TUXB02}, venue = {Campinas, Brazil, May 2021}, intype = {presented at the}, publisher = {JACoW Publishing, Geneva, Switzerland}, note = {presented at IPAC'21, Campinas, Brazil, May 2021, paper TUXB02, unpublished}, language = {english} }