Czernin, S., Vogel, M., Flückiger, M., Muheim, F., Bourgnon, J.-C., Reichelt, M., Eichhorn, M., Riecher-Rössler, A. and Stoppe, G. (2012) “Cost of attempted suicide: a retrospective study of extent and associated factors”, Swiss Medical Weekly, 142(2930), p. w13648. doi: 10.4414/smw.2012.13648.