id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-6063	Hassan, Javier ; Canoy, Jr., Sergio; Gamorez, Anabel E. ; Ahmad, Eman C. ; Sappari , An-Nadzwie 	2-Vertex Covering of a Graph	2025	11	.pdf	application/pdf	5593	469	88	Other studies on vertex cover and its variations can be found in [7], [8], [9], [10], [11], [12], and Conclusion The parameter 2-vertex cover, a variant of vertex cover, had been introduced and initially studied.	cache/ejpam-6063.pdf	txt/ejpam-6063.txt