Francine Blanchet-Sadri, Aleksandar Chakarov, Lucas Manuelli, Jarett Schwartz & Slater Stich (2010):
Constructing partial words with subword complexities not achievable by full words.
Preprint.
Francine Blanchet-Sadri, Jarett Schwartz, Slater Stich & Benjamin J. Wyatt (2010):
Binary De Bruijn Partial Words with One Hole.
In: TAMC,
pp. 128–138.
Available at http://dx.doi.org/10.1007/978-3-642-13562-0_13.
Julien Cassaigne (1997):
Complexité et facteurs spéciaux.
Bulletin of the Belgium Mathematical Society 4(1),
pp. 67–88.