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="2019",
         volume="38",
         pages="4436-4452",
         journal= "Statistics in Medicine",
         textVersion=paste(
         "Sysoev, O. and Bartoszek, K. and Ekstrom., EC. and Ekholm Selling, K.(2019)",
	 "PSICA: decision trees for probabilistic subgroup identification with categorical treatments",
	 "Statistics in Medicine. 2019; 38: 4436-4452"
           )
         )


