In the United States there have been numerous legal cases about regulations and laws that have decided the rights of buskers to perform in public. Most of these laws and regulations have been found to be unconstitutional when challenged.

Lithium difluoro(oxalato)borate as a functional additive for lithium-ion batteries ☆
Effect of electrolyte additives in improving the cycle and calendar life of graphite/Li 1.1 [Ni 1/3 Co 1/3 Mn 1/3 ] 0.9 O 2 Li-ion ...
Effect of electrolyte additives in improving the cycle and calendar life of graphite/Li{sub1.1}[Ni{sub1/3}Co{sub1/3}Mn{sub1/3}]{0.9}...
A quantized analog delay for an ir-UWB quadrature downconversion autocorrelation receiver
FLOATING STRUCTURE WITH ROTATABLE TEMPLET FOR CONNECTING GUIDE LINES THERETO
Dynamic Multi‐View Exploration of Shape Spaces
Dynamic multi-view exploration of shape spaces
Image-based rendering of intersecting surfaces for dynamic comparative visualization
A delay filter for an ir-UWB front-end
Dynamic Multi￢iew Exploration of Shape Spaces