Rehab Majed Kubba and Khalida Aubead Samawi (2021) “Theoretical Study of Electronic Properties and Vibration Frequencies for Tri-Rings Layer (6, 0) Linear (Zigzag) SWCNT”, Application of Quantum Mechanical Calculations and Symmetry in Chemistry; Vibration Frequencies, Corrosion Inhibition and Prodrugs, pp. 15–27. doi: 10.9734/bpi/mono/978-93-91882-61-7/CH2.