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"HETM." Fullformexpand.com, https://www.fullformexpand.com/hetm/846461. Accessed 20 Jan. 2026.
Fullformexpand.com, 2026. "HETM." Accessed January 20, 2026. https://www.fullformexpand.com/hetm/846461.
"HETM." (n.d.). Fullformexpand.com. Retrieved January 20, 2026, from https://www.fullformexpand.com/hetm/846461.
HETM. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/hetm/846461 (Accessed: 20 January 2026).