JAAFARI, Abolfazl et al. Modeling erosion and sediment delivery from unpaved roads in the north mountainous forest of Iran. In GEM - International journal on geomathematics. ISSN 1869-2672, 2015, vol. 6, issue 2, p. 343-356. WOS, SCOPUS. Dostupné na internete: <https://link.springer.com/article/10.1007/s13137-014-0062-4>