1. C. B. Baniya, T. Solhøy, Y. Gauslaa, et al. "The Lichenologist." 42, "The elevation gradient of lichen species richness in Nepal." 83 (2010)
2. D. Bates, M. Mächler, B. Bolker, et al. "Journal of Statistical Software." 67, "Fitting linear mixed-effects models using lme4." (2015)
3. M. E. Brooks, K. Kristensen, K. J. Benthem, et al. "The R Journal." 9, "GlmmTMB balances speed and flexibility among packages for zero-inflated generalized linear mixed modeling." 378 (2017)
4. A. Cingolani, "Remote Sensing of Environment." 92, "Mapping vegetation in a heterogeneous mountain rangeland using landsat data: An alternative method to define and classify land-cover units." 84 (2004)
5. S. M. Costas, N. Canton, J. M. Rodríguez, "Rodriguésia." 72, "The relative effect of altitude and aspect on saxicolous lichen communities at mountain summits from central-west of Argentina." (2021)