Robuta

https://oag.ca.gov/prop65/60-Day-Notice-2011-00465 60 Day Notice 2011-00465 | State of California - Department of Justice - Office of the Attorney... state of california https://arxiv.org/abs/1609.00465 [1609.00465] Strong ferromagnetic exchange interaction in the parent state of the superconductivity... Abstract page for arXiv paper 1609.00465: Strong ferromagnetic exchange interaction in the parent state of the superconductivity in BaFe$_2$S$_3$