Journal of Physics B: Atomic Molecular and Optical Physics, 46-16, 2013 doi:10.1088/0953-4075/46/16/164007
Lyamayev Viktor, Ovcharenko Yevheniy, Katzy Raphael, Devetta Michele, Bruder Lukas, Laforge Aaron, Mudrich Marcel, Person Ulrich, Stienkemeier Frank, Krikunova Maria, Möller Thomas, Piseri Paolo, Avaldi Lorenzo, Coreno Marcello, O'Keeffe Patrick, Bolognesi Paola, Alagia Michele, Kivimäki Antti, Fraia Michele Di, Brauer Nils B., Drabbels Marcel, Mazza Tommaso, Stranges Stefano, Finetti Paola, Grazioli Cesare, Plekan Oksana, Richter Robert, Prince Kevin C., Callegari Carlo