DANIHELOVÁ, Anna et al. Modified wood of black locust - alternative to Honduran rosewood in the production of xylophones. In Acta Physica Polonica A. ISSN 0587-4246, 2015, vol. 127, no. 1, p. 106-109. KEGA 016TUZ-4/2012. CCC, WOS, SCOPUS. Dostupné na internete: <http://przyrbwn.icm.edu.pl/APP/PDF/127/a127z1p29.pdf>