https://pecanproject.r-universe.dev/PEcAn.PEPRMThttps://pecanproject.r-universe.dev/api/packages/PEcAn.PEPRMThttps://pecanproject.r-universe.dev/PEcAn.PEPRMT/PEcAn.PEPRMT.pdfhttps://pecanproject.r-universe.dev/PEcAn.PEPRMT/doc/manual.htmlhttps://pecanproject.r-universe.dev/PEcAn.PEPRMT/citationhttps://pecanproject.r-universe.dev/PEcAn.PEPRMT/citation.txthttps://pecanproject.r-universe.dev/PEcAn.PEPRMT/citation.cff