@article {25577,
	title = {Unusually Strong Biexciton Repulsion Detected in Quantum Confined CsPbBr3 Nanocrystals with Two and Three Pulse Femtosecond Spectroscopy},
	journal = {ACS Nano},
	volume = {2021 15 (5)},
	year = {2021},
	pages = {9039-9047},
	author = {Jayanta Dana and Tal Binyamin and lioz etgar and Ruhman, Sanford}
}
