year <- sub(".*(2[[:digit:]]{3})-.*", "\\1", meta$Date, perl = TRUE)
vers <- paste("R package version", meta$Version)

bibentry(bibtype = "Manual",
  title = "crossnma: Cross-Design and Cross-Format Synthesis using Network Meta-Analysis and Network Meta-Regression",
  author = c(person(given = "Tasnim", family = "Hamza"),
             person(given = "Guido", family = "Schwarzer",
                    email = "guido.schwarzer@uniklinik-freiburg.de"),
             person("Georgia", "Salanti")),
  year = year,
  note = vers,
  url = "https://github.com/htx-r/crossnma",
)
