grDevices, stats, tools, utils, bibtex, remotes
grDevices, lattice, stats, tools, utils, bibtex, remotes
grDevices, lattice, stats, tools, utils, bibtex
grDevices, lattice, stats, tools, utils, purrr, roxygen2,
glue, jsonlite
purrr, roxygen2, TAF (>= 4.1.0), data.tree
purrr, roxygen2, TAF (>= 4.2.0), data.tree