Knak, Magdalena, Erwin Wojtczak, and Magdalena Rucka. 2023. “Coda Wave Interferometry for Monitoring the Fracture Process of Concrete Beams under Bending Test”. Bulletin of the Polish Academy of Sciences Technical Sciences 71 (3):e144118. https://doi.org/10.24425/bpasts.2023.144118.