A Flexible Alternating Current Field Measurement Magnetic Sensor Array for In Situ Inspection of Cracks in Underwater Structure. - Xin'an Yuan; Han Wang; Wei Li 072; Xiaokang Yin 001; Xihe Zhang; Jianxing Ding; Jianchao Zhao; Qinyu Chen; Jun Wu; Xiao Li 032; Dong Hu; Yu Gao 036 (IEEE Trans. Instrum. Meas., 2024)