ESHAGHI, S., DASHTI, H., & SHAHVERDI, M. (2012). Evaluation of Internal Cracks and Collapse in Poplar Wood (Populus nigra) during a Conventional Drying Process with Ultrasonic Inspection. Notulae Scientia Biologicae, 4(2), 141-145. https://doi.org/10.15835/nsb427412