Hamdiani S, Savalas LRT, Purwoko AA, Hadisaputra S. Theoretical study on the binding selectivity of 18-membered azacrown ethers with alkaline earth metal species. Acta.Chim.Asiana [Internet]. 2018 Jan. 10 [cited 2024 Nov. 22];1(1):17-23. Available from: https://aca.unram.ac.id/index.php/ACA/article/view/5