[1]
R. J. Archbold. On residually finite-dimensional C*-algebras. Proc. Amer. Math. Soc., 123(9):2935-2937, 1995.

[2]
B. Blackadar and E. Kirchberg. Generalized inductive limits of finite-dimensional C*-algebras. Math. Ann., 307(3):343-380, 1997.

[3]
C. Cerri. Non-commutative deformations of C( mathbb T2) and K-theory. Internat. J. Math., 8(5):555-571, 1997.

[4]
M.D. Choi. The full C* -algebra of the free group on two generators. Pacific J. Math., 87(1):41-48, 1980.

[5]
M. Dadarlat. On the approximation of quasidiagonal C*-algebras. J. Funct. Anal., 167(1):69-78, 1999.

[6]
M. Dadarlat. Nonnuclear subalgebras of AF algebras. Amer. J. Math., 122(3):581-597, 2000.

[7]
G.A. Elliott, R. Exel, and T.A. Loring. The soft torus. III. The flip. J. Operator Theory, 26(2):333-344, 1991.

[8]
R. Exel and T.A. Loring. Invariants of almost commuting unitaries. J. Funct. Anal., 95:364-376, 1991.

[9]
R. Exel and T.A. Loring. Finite-dimensional representations of free product C*-algebras. Internat. J. Math., 3:469-476, 1992.

[10]
R. Exel. The soft torus and applications to almost commuting matrices. Pacific J. Math., 160:207-217, 1993.

[11]
R. Exel. The soft torus: a variational analysis of commutator norms. J. Funct. Anal., 126(2):259-273, 1994.

[12]
K. R. Goodearl and P. Menal. Free and residually finite-dimensional C*-algebras. J. Funct. Anal., 90(2):391-410, 1990.