List of Articles Band gap Open Access Article Abstract Page Full-Text 1 - Study on Vibration Band Gap Characteristics of a Branched Shape Periodic Structure Using the GDQR M Hajhosseini A Abshahi 10.22034/jsm.2020.1878636.1496 20.1001.1.20083505.2021.13.3.2.9 Open Access Article Abstract Page Full-Text 2 - In-plane Band Gaps in a Periodic Plate with Piezoelectric Patches H.J Xiang Z.B Cheng Z.F Shi X.Y Yu 20.1001.1.20083505.2014.6.2.6.2