Harith Ahmad, N. Mokhtar, N. A.M. Rusni, M. S.M. Sa’ad, I. S. Imaduddin, S. R. Majid, M. Z. H. Mayzan, M. A. M. Lutfi, Mousa Hussein, S. Sun, K. Thambiratnam. "Calcium-molybdenum-cobalt-2-methylimidazole trimetallic organic framework as a saturable absorber for passive mode-locked thulium–holmium doped fiber lasers." Scientific Reports, 2026. doi:10.1038/s41598-026-50198-7