Chronological Objects which can Handle Dates and Times
Chronological objects which can handle dates and times.
c(person("David", "James", role = "aut",
                     comment = "S original"),
             person("Kurt", "Hornik", role = c("aut", "trl", "cre"),
                    email = "Kurt.Hornik@R-project.org"),
             person("Gabor", "Grothendieck", role = "ctb",
                    email = "ggrothendieck@gmail.com"))
David James [aut] (S original),
  Kurt Hornik [aut, trl, cre],
  Gabor Grothendieck [ctb]