4ZHAO J W, et al.. Identi cation of egg’s freshness using NIR and support vector data description [J]. Journal of Food Engineering Journal of Food Engineering, 2010, 98(4): 408-414.
5DUTTA R, HINES L E, GARDNER J W, et al.. Pascal Boilot.Non-destructive egg freshness determination: an electronic nose based approach [J]. Measurement Science and Technology, 2003, 14(2): 190-198.
6KEMPS B J, KETELAERE B D, BAMELIS F R, et al.. Albumen freshness assessment by combining visible near-infrared transmission and low-resolution proton nuclear magnetic resonance spectroscopy [J]. Poultry science, 2007, 86(4): 752-759.
7GIUNCHI A, BERARDINEL A, RAGNI L, et al.. Non-destructive freshness assessment of shell eggs using FT-NIR spectroscopy [J]. Journal of Food Engineering, 2008, 89(2): 142-148.
8MURRAY I. Forage analysis by near infrared reflectance spectroscopy [M].The British Grassland Society, 1993, 285.