https://r-lib.r-universe.dev/otelhttps://r-lib.r-universe.dev/api/packages/otelhttps://r-lib.r-universe.dev/otel/otel.pdfhttps://r-lib.r-universe.dev/otel/doc/manual.htmlhttps://r-lib.r-universe.dev/otel/NEWShttps://r-lib.r-universe.dev/otel/NEWS.txthttps://r-lib.r-universe.dev/otel/citationhttps://r-lib.r-universe.dev/otel/citation.txthttps://r-lib.r-universe.dev/otel/citation.cff