TY - CONF T1 - On performance of sonic crystals in presence of ground plane JO - 39th International Congress on Noise Control Engineering 2010, INTER-NOISE 2010 PY - 2010/01/01 AU - Krynkin A AU - Umnova O ED - SN - 9781617823961 VL - 5 SP - 3747 EP - 3755 Y2 - 2025/08/20 ER -