Search results for: L. Kong
Opuscula Mathematica > 2016 > Vol. 36, no. 2 > 253--264
Opuscula Mathematica > 2014 > Vol. 34, no. 2 > 363--373
Opuscula Mathematica > 2013 > Vol. 33, no. 2 > 293--306
Opuscula Mathematica > 2016 > Vol. 36, no. 2 > 253--264
Opuscula Mathematica > 2014 > Vol. 34, no. 2 > 363--373
Opuscula Mathematica > 2013 > Vol. 33, no. 2 > 293--306