year <- sub("_.*", "", meta$Date)
note <- sprintf("R package version %s", meta$Version)

bibentry(bibtype = "Unpublished",
         title = "SEMI-PARAMETRIC PRINCIPAL COMPONENT ANALYSIS FOR
POISSON COUNT DATA WITH APPLICATION TO MICROBIOME DATA ANALYSIS",
         author = c(person("Toby", "Kenney"),person("Tianshu","Huang"),person("Hong", "Gu")),
         year = "2019",
         note = "http://arxiv.org/abs/1904.11745"
         )
