Biblio
“Evidence Of Climatic Effects In The Annual Rings”. Ecology 1 (No. 1). Ecology.
. 1920. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)
“Evidences Of Cycles In Tree Ring Records”. Proceedings Of The National Academy Of The Sciences. Proceedings Of The National Academy Of The Sciences.
. 1933. ![application/pdf PDF icon](/modules/file/icons/application-pdf.png)