Zlatopolskiy, B. D., Zischler, J., Krapf, P., Zarrad, F., Urusova, E. A., Kordys, E., et al. (2015). Copper-mediated aromatic radiofluorination revisited: Efficient production of PET tracers on a preparative scale. Chemistry - A European Journal, 21(15), 5972-5979. doi:10.1002/chem.201405586.