Rai, H. et al. 2010. ‘in situ’ Synthesis of a Trinuclear Nickel(II) Complex with a 40-Membered Macrocyclic Tricompartmental Hexadecaaza Dodecadentate Ligand Using Kinetic Template Reaction. Asian Journal of Chemistry. 22, 10 (Aug. 2010), 7799–7802.