Variation in Foliar del 13C in Hawaiian Metrosideros Polymorpha: A Case of Internal Resistance?

Vitousek, P.M., C.B. Field, and P.A. Matson (1991), Variation in Foliar del 13C in Hawaiian Metrosideros Polymorpha: A Case of Internal Resistance?, Oecologia, 84, 362-370.