@article{weko_208816_1,
   author	 = "Evangelos,Kranakis and Jorge,Urrutia",
   title	 = "Pantographs and Phase Transitions for the Boundedness of Orbits",
   journal	 = "情報処理学会論文誌",
   year 	 = "2020",
   volume	 = "61",
   number	 = "12",
   month	 = "dec"
}