✦ LIBER ✦

Pilot study on railway noise attenuation by belts of trees

✍ Scribed by J. Kragh

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Road traffic noise attenuation by belts

✍ J. Kragh 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 524 KB

A study of the spectral characteristics

✍ Vikrant Tyagi; Krishan Kumar; Vinod Kumar Jain 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 226 KB