Ruddell, B.L., R. Yu, and D. Childers (2015). Seasonally varied controls of climate and phenophase on terrestrial carbon dynamics: Modeling eco-climate system state using Dynamical Process Networks, Landscape Ecology, pp.1-16, doi:10.1007/s10980-015-0253-x
https://link.springer.com/article/10.1007/s10980-015-0253-x