@Article{bulow2018modulation,
	author = {Bülow, Henning and Aref, Vahid and Schmalen, Laurent},
	title = {Modulation on discrete nonlinear spectrum: Perturbation sensitivity and achievable rates},
	journal = {IEEE Photon. Technol. Lett.},
	volume = {30},
	number = {5},
	pages = {423–426},
	month = Mar,
	year = {2018},
}