Stenson, E. V., Saitoh, H., Stanja, J., Niemann, H., Hergenhahn, U., Pedersen, T. S., et al. (2014). Progress toward positron-electron pair plasma experiments. Talk presented at 11th International Workshop on Non-Neutral Plasmas. Takamatsu. 2014-10-08 - 2014-10-11.