KAVVOURAS, P.k. - KONIDITSIOTIS, D. - PETINARAKIS, J. Resistance of cured urea-formaldehyde resins to hydrolysis: a method of evaluation. In Holzforschung : international Journal of the Biology, Chemistry, Physics and Technology of Wood. - Berlin : Walter de Gruyter, 1998. ISSN 0018-3830, 1998, vol. 52, no. 1, s. 105-110.