Bonville, P.; Rams, M.; Królas, K.; Sanchez, J.-P.; Canfield, P. C.; Trovarelli, O.; Geibel, C.: Magnetic structures and crystal field in the heavy electron materials YbAgGe and YbPtIn. European Physical Journal B 55, pp. 77 - 84 (2007)
Pedrazzini, P.; Gómez Berisso, M.; Trovarelli, O.; Sereni, J. G.; Geibel, C.: Evolution of the Ground State in the ternary system CeT2Si2 (T=Cu, Rh and Pd). Journal of Low Temperature Physics 135 (1-2), pp. 143 - 146 (2004)
Ishida, K.; MacLaughlin, D. E.; Young, B. L.; Okamoto, K.; Kawasaki, Y.; Kitaoka, Y.; Nieuwenhuys, G. J.; Heffner, R. H.; Bernal, O. O.; Higemoto, W.et al.; Koda, A.; Kadono, R.; Trovarelli, O.; Geibel, C.; Steglich, F.: Low-temperature magnetic order and spin dynamics in YbRh2Si2. Physical Review B 68 (18), pp. 184401-1 - 184401-13 (2003)
Plessel, J.; Abd-Elmeguid, M. M.; Sanchez, J. P.; Knebel, G.; Geibel, C.; Trovarelli, O.; Steglich, F.: Unusual behavior of the low-moment magnetic ground state of YbRh2Si2 under high pressure. Physical Review B 67 (18), pp. 180403-1 - 180403-4 (2003)
Berisso, M. G.; Pedrazzini, P.; Sereni, J. G.; Trovarelli, O.; Geibel, C.; Steglich, F.: Study of Ce(Rh1-xPdx)2Si2: pronounced differences between the CeRh2Si2 and CePd2Si2 ground states. European Physical Journal B 30 (3), pp. 343 - 349 (2002)
Ishida, K.; Okamoto, K.; Kawasaki, Y.; Kitaoka, Y.; Trovarelli, O.; Geibel, C.; Steglich, F.: YbRh2Si2: Spin Fluctuations in the Vicinity of a Quantum Critical Point at Low Magnetic Field. Physical Review Letters 89 (10), 107202, p. 107202 - 107202 (2002)
Berisso, M. G.; Pedrazzini, P.; Deppe, M.; Trovarelli, O.; Geibel, C.; Sereni, J. G.: Composition dependence of the magnetic properties of Ge-doped CeCu2Si2. Physica B 320 (1-4), pp. 380 - 383 (2002)