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"LUM." Fullformexpand.com, https://www.fullformexpand.com/lum/92624. Accessed 28 Jan. 2026.
Fullformexpand.com, 2026. "LUM." Accessed January 28, 2026. https://www.fullformexpand.com/lum/92624.
"LUM." (n.d.). Fullformexpand.com. Retrieved January 28, 2026, from https://www.fullformexpand.com/lum/92624.
LUM. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/lum/92624 (Accessed: 28 January 2026).