GEM - International Journal on Geomathematics
GEM - International Journal on Geomathematics > 2017 > 8 > 1 > 57-83
GEM - International Journal on Geomathematics > 2019 > 10 > 1 > 1-31
GEM - International Journal on Geomathematics > 2017 > 8 > 1 > 57-83
GEM - International Journal on Geomathematics > 2019 > 10 > 1 > 1-31