Mathematica Applicanda
Mathematica Applicanda > 2012 > Vol. 40, No. 1 > 3-14
Mathematica Applicanda > 2015 > Vol. 43, No. 1 > 19--35
Mathematica Applicanda > 2012 > Vol. 40, No. 1 > 3-14
Mathematica Applicanda > 2015 > Vol. 43, No. 1 > 19--35