ELA articles which reference this paper are

Shaun M. Fallat; Charles R. Johnson; Ronald L. Smith
The general totally positive matrix completion problem with few unspecified entries,
Electron. J. Linear Algebra 7 (2000), 1-20.

Ji Young Choi; Luz Maria DeAlba; Leslie Hogben; Mandi S. Maxwell; Amy Wangsness
The P_0-matrix completion problem,
Electron. J. Linear Algebra 9 (2002), 1-20.

Luz Maria DeAlba; Leslie Hogben; Bhaba Kumar Sarma
The Q-matrix completion problem,
Electron. J. Linear Algebra 18 (2009), 176-191.