@article {allem2022spectral,
	title = {On the spectral characterization of the p-sun and the (p, q)-double sun},
	journal = {Linear Algebra and its Applications},
	volume = {636},
	year = {2022},
	note = {n/a},
	pages = {1{\textendash}24},
	publisher = {Elsevier},
	abstract = {n/a},
	author = {Allem, L Emilio and da Silveira, Lucas GM and Trevisan, Vilmar}
}
