@misc{Hone_J._Evaluation_1988,
 author={Hone, J.},
 volume={33},
 number={33},
 copyright={Rights Reserved - Free Access},
 address={Białowieża},
 journal={Acta Theriologica},
 howpublished={online},
 year={1988},
 language={eng ; sum. eng. ; pol.},
 title={Evaluation of methods for ground survey of feral pigs and their sign},
 type={Text},
 URL={http://www.rcin.org.pl/Content/11305/PDF/BI002_2613_Cz-40-2_Acta-T33-nr33-451-465_o.pdf},
 keywords={feral pig, rooting, Sus scrofa, metoda szacowania, liczebność, zdziczałe świnie, rycie},
}