HITKA, Miloš et al. Price calculation of wooden bariatric beds. In Central European forestry journal. ISSN 2454-034X, 2023, vol. 69, no. 2, p. 112-119. APVV-20-0004 ; KEGA 012UCM-4/2022 ; KEGA 004TU Z-4/2023. WOS, SCOPUS. Dostupné na internete: <https://web.nlcsk.org/wp-content/uploads/2023/05/Hitka_etal.pdf>