2020. Ni(II) complex of (3,3-dimethyl-7-oxo-6-(2-Phenylacetamido)-4-thia1-Azabicyclo[3.2.0]heptane-2-carboxylic acid : Synthesis, characterization and antibacterial activities. Communication In Physical Sciences. 5, 1 (Apr. 2020), 14–23.