@Article{ Cobo_RUEDA_LOPEZ,

author = { Beatriz Cobo Rodríguez and MARÍA DEL MAR RUEDA GARCÍA and FRANCISCA LOPEZ TORRECILLAS } ,

title = { Application of randomized response techniques for investigating cannabis use by Spanish university students },

journal = { International Journal of Methods in Psychiatric Research },

year = { 2016 },

volume = { 26 },

pages = { e1517- },

}