MATYAŠOVSKÝ, Ján et al. Lowering of formaldehyde emissions from UF adhesives with modified collagen hydrolysate. In Annals of Warsaw University of Life Sciences. ISSN 1898-5912, 2009, no. 69, p. 55-60. APVV-0521-07 ; VMSP-P-0023-07 ; VEGA 1/0517/09.