citHeader("To cite the psica package in publications use:")

citEntry(
         entry="Article",
         author=personList(
           as.person("Oleg Sysoev"),
           as.person("Krzysztof Bartoszek"),
           as.person("Eva-Charlotta Ekstrom"),
           as.person("Katarina Ekholm Selling")
           ),
         title="PSICA: decision trees for probabilistic subgroup identification with categorical treatments",
         year="2018",
         journal= "arXiv preprint arXiv:1811.09065",
         textVersion=paste(
         "Sysoev, O. and Bartoszek, K. and Ekstrom., EC. and Ekholm Selling, K.(2018)",
	 "PSICA: decision trees for probabilistic subgroup identification with categorical treatments",
	 "http://arxiv.org/abs/1811.09065"
           )
         )


