My Son Sanctuary (Photo: VNA)

Scientists from the Institute of Biology of the Russian Academy of Sciences have examined samples such as bricks and adhesives that were experimented on the sanctuary’s Tower B cluster since 2015 to help the management board and partners seek materials similar to the original ones to build Cham temples. After three years of implementing the preservation, Indian experts and Vietnamese partners have completed the restoration of Towers K and H, which are now ready to welcome visitors.