Results in Mathematics
Results in Mathematics > 2012 > 61 > 1-2 > 195-208
Results in Mathematics > 2013 > 63 > 3-4 > 877-889
Results in Mathematics > 2014 > 65 > 1-2 > 223-234
Results in Mathematics > 2014 > 65 > 3-4 > 371-384
Results in Mathematics > 2015 > 68 > 1-2 > 71-91
Results in Mathematics > 2017 > 71 > 3-4 > 643-655
Results in Mathematics > 2018 > 73 > 1 > 1-31