@article {pfisterer2018new,
	title = {A new take on measuring relative nutritional density: The feasibility of using a deep neural network to assess commercially-prepared pur{\'e}ed food concentrations},
	journal = {Journal of food engineering},
	volume = {223},
	year = {2018},
	pages = {220{\textendash}235},
	publisher = {Elsevier},
	author = {Pfisterer, Kaylen J and Amelard, Robert and Chung, Audrey G and Wong, Alexander}
}
