@article {31323,
	title = {Single-Index Importance Sampling with Stratification.},
	journal = {Methodology and Computing in Applied Probability},
	year = {2022},
	url = {https://doi.org/10.1007/s11009-022-09970-1},
	author = {Erik Hintz and Marius Hofert and Christiane Lemieux and Yoshihiro Taniguchi}
}