Araoka Wakana
,
Hokoi Shuichi
,
Ogura Daisuke
,
Iba Chiemi
,
Li Yonghui
,
Hu Shi
Nanjing City Wall in Nanjing, China, an important cultural heritage of the city, has deteriorated owing to factors such as the presence of microorganisms, salt crystallization, exfoliation, and cracks …
IR