TY - CPAPER AU - Eliza Simiz AU - Patricia-Cristina Tarkanyi AU - Adrian Dan Rășinar AU - F. Simiz AU - M Dragomirescu TI - ASSESSMENT OF EGG WEIGHT, COMPONENTS, AND METAL CONTENT IN DIFFERENT HEN HOUSING SYSTEMS T2 - 25th International Multidisciplinary Scientific GeoConference Proceedings SGEM2025, Ecology, Environmental Economics, Education, and Legislation, Vol25, Issue 5.1. PY - 2025 SP - 41 EP - 52 DO - 10.5593/sgem2025/5.1/s19.005 PB - STEF92 Technology ER -