Update citation file

DESCRIPTION

@@ -26,7 +26,7 @@ Description: Principled methods for the imputation of zeros, left-censored and m
     compositional data sets (Palarea-Albaladejo and Martin-Fernandez (2015) <doi:10.1016/j.chemolab.2015.02.019>).
 License: GPL (>= 2)
 Repository: CRAN, Github
-RoxygenNote: 7.1.2
+RoxygenNote: 7.2.3
 Encoding: UTF-8
 URL: https://github.com/Japal/zCompositions
 BugReports: https://github.com/Japal/zCompositions/issues

inst/CITATION

@@ -1,11 +1,13 @@
 citHeader("To cite zCompositions in publications, please use:")
 
-citEntry(entry = "Article", 
-    author = personList(as.person("J Palarea-Albaladejo"), 
-        as.person("JA Martin-Fernandez")), title = "zCompositions -- R package for multivariate imputation of left-censored data under a compositional approach", 
-    journal = "Chemometrics and Intelligent Laboratory Systems", year = 2015, 
-    volume = 143, pages = "85--96", 
-    url = "http://dx.doi.org/10.1016/j.chemolab.2015.02.019", 
-    textVersion = paste("Palarea-Albaladejo J. and Martin-Fernandez J.A. (2015)", 
-        "zCompositions -- R package for multivariate imputation of left-censored data under a compositional approach.", 
-        "Chemom. Intell. Lab. Syst. 143:85--96"))
+bibentry(
+  bibtype  = "Article",
+  title    = "zCompositions -- R package for multivariate imputation of left-censored data under a compositional approach",
+  author   = c(person("J.", "Palarea-Albaladejo"), person(c("J.","A."),"Martín-Fernández")),,
+  journal  = "Chemometrics and Intelligent Laboratory Systems",
+  year     = "2015",
+  volume   = "143",
+  number   = "",
+  pages    = "85--96",
+  doi      = "10.1016/j.chemolab.2015.02.019"
+)