Can We Recover the Cover? - Amihood Amir; Avivit Levy; Moshe Lewenstein; Ronit Lubin; Benny Porat (Algorithmica, 2019)

Approximate cover of strings. - Amihood Amir; Avivit Levy; Ronit Lubin; Ely Porat (Theor. Comput. Sci., 2019)