SAKR, Shimaa A. et al. Growth performance, behavior, gene expression, carcass characteristics, stress indicators, and economical parameters of avian 48 broiler chickens raised under three different stocking density. In Frontiers in veterinary science. ISSN 2297-1769, 2025, vol. 12, no., art. no. 1517142, p. [1-18]. Available on Internet: <https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2025.1517142/full>