@article{articlea425e630,
title   = {Ultrasound-assisted synthesis of symmetrical biaryls by palladium-catalyzed detelluration of 1,2-diarylditellanes},
author = {Singh, Fateh Veer and Stefani, Hélio Alexandre},
year = {2010},
doi = {10.1016/j.tetlet.2009.12.028},
journal   = {Tetrahedron Letters}
}