21st InterPlas Thailand 2023,Bang Na, Thailand
29th polymer science and nanotechnology,Santiago De La Ribera, Spain
28th 3rd Global Summit on 3D Printing & Additive Manufacturing (3DPrinting2023),West Bengal, India
14th Global Meet on Condensed Matter Physics,Lisbon, Portugal
22nd 2nd International Summit on Graphene & 2D Materials,Munich, Germany