@article{JGAA_2019_23_1_a3,
     author = {Felice De Luca and Emilio Di Giacomo and Walter Didimo and Stephen Kobourov and Giuseppe Liotta},
     title = {An {Experimental} {Study} on the {Ply} {Number} of {Straight-line} {Drawings}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {71--91},
     publisher = {mathdoc},
     volume = {23},
     number = {1},
     year = {2019},
     doi = {10.7155/jgaa.00484},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00484/}
}