@inbook {29078,
	title = {Infant Mortality and Income per Capita of World Countries for 1998-2016: Classification and Modeling by Increasing Returns},
	booktitle = {Transactions on Engineering Technologies, 25th World Conference on Engineering (WCE 2017)},
	year = {2019},
	pages = {71-93},
	publisher = {Springer},
	organization = {Springer},
	edition = {Sio-long Ao, Len Gelman, Haeng Kon Kim, Editors},
	author = {I. C. Demetriou and P. Tzitziris}
}
