Commission Directive 98/88/EC establishing guidelines for the microscopic identification and estimation of constituents of animal origin for the official control of feedingstuffs. Official Journal, L 318, 27/11/1998 p. 0045 (1998).
2.
Workshop on “identification of animal ingredients in compound feed focusing on the microscopic method for identification” organised by the CEMA group, 25–26 May 1998. DG XII. Contract SMT4-CT97-6524, pp. 1–8 (1998).
3.
PirauxF.DardenneP., “Feed authentication by near-infrared microscopy”, in Near Infrared Spectroscopy: Proceedings of the 9th International Conference, Ed by GiangiacomoR.DaviesA.M.C., NIR Publications, Chichester, UK, p. 535 (2000).
4.
BaetenV.MichotteA.DardenneP., Analysis of feedingstuffs by FT-NIR-Microscopy. Poster presented at 10th International Diffuse Reflectance Conference (IDRC-2000), Chambersburg, PA, USA, 13–18 August 2000.