Rodríguez, L. V. Division Prof. Dr. Klaus Blaum, MPI for Nuclear Physics, Max Planck Society;
https://iopscience.iop.org/article/10.1088/1748-0221/15/06/P06004/pdf (Publisher version)
Yordanov, D. T., Atanasov, D., Bissell, M. L., Franchoo, S., Georgiev, G., Kanellakopoulos, A., et al. (2020). Instrumentation for high-resolution laser spectroscopy at the ALTO radioactive-beam facility. Journal of Instrumentation, 15(6): P06004. doi:10.1088/1748-0221/15/06/P06004.