https://www.mptrader.com/middayminute/Upmove-in-UltraLong-SPY-201003241462.html
Upmove in UltraLong SPY - MPTrader
The remarkable series of higher lows in the ProShares Ultralong SPY (NYSE: SSO) remains intact this morning, despite the volatility in FX and precious metals.
upmoveultralongspy
https://scholars.duke.edu/publication/785001
Scholars@Duke publication: Ultralong, Well-Aligned Single-Walled Carbon Nanotube Architectures on...
carbon nanotubescholarsdukepublicationultralong