Buchmann N.Kao W.-Y.Ehleringer J.R.WEN-YUAN KAO2020-02-052020-02-05199613541013https://scholars.lib.ntu.edu.tw/handle/123456789/453398[SDGs]SDG15Carbon dioxide concentrations within forest canopies - Variation with time, stand structure, and vegetation typejournal article10.1111/j.1365-2486.1996.tb00092.x2-s2.0-0030389714https://www2.scopus.com/inward/record.uri?eid=2-s2.0-0030389714&doi=10.1111%2fj.1365-2486.1996.tb00092.x&partnerID=40&md5=2dc5f9d8b80be9852a3017670748dab5