1. Alcoforado M, Alegria M, Ramos-Pereira A, Sirgado C (2009) Domínios bioclimáticos em portugal definidos por comparação dos índices de Gaussen e de Emberger. Núcleo Clima e Mudanças Ambientais, vol 1. Centro de Estudos Geográficos, Universidade de Lisboa, Lisbon
2. Barbour MG, Burk JH, Pitts WD (1987) Methods of sampling the plant community. In: Barbour MG, Burk JH, Pitts WD (eds) Terrestrial plant ecology, 2nd edn. Benjamin/Cummings Publishing, Co., San Francisco, pp 182–207
3. Bell R, Petschko H, Röhrs M, Dix A (2012) Assessment of landslide age, landslide persistence and human impact using airborne laser scanning digital terrain models. Geogr Ann Ser A Phys Geogr 94:135–156. https://doi.org/10.1111/j.1468-0459.2012.00454.x
4. Binelli EK, Gholz HL, Duryea ML (2001) Chapter 4: plant succession and disturbances in the urban forest ecosystem. In: Duryea ML, Binelli EK, Korhnak LV (eds) Forest resources and conservation. University of Florida, pp 2–20
5. Blonska E, Lasota J, Zwydak M et al (2016) Restoration of forest soil and vegetation 15 years after landslides in a lower zone of mountains in temperate climates. Ecol Eng 97:503–515. https://doi.org/10.1016/j.ecoleng.2016.10.068