A. Weber, A. Brackmann, R. de O. Anese, V. Both, and E. P. Pavanello, “’Royal Gala’ apple quality stored under ultralow oxygen concentration and low temperature conditions”, PAB, vol. 46, no. 12, pp. 1597–1602, Feb. 2012, doi: 10.1590/S1678-3921.pab2011.v46.11262.