1. “semPLS”: Structural equation modeling using partial least squares;Monecke;J. Statistical Software,2012
2. Combining TCM and CVM of endangered species conservation programme: estimation of the marginal value of vultures (Gyps fulvus) in the presence of species–visitors interaction;Becker,2007
3. Path analysis and factors affecting primary productivity;Chang;J. Freshwater Ecol.,1981
4. Connectivity with nature as a measure of environmental values;Dutcher;Environ. Behav.,2007
5. Dunlap, et al., Measuring Endorsement of New Ecological Paradigm: A Revised NEP scale, 2000.