@conference {1110,
	title = {Saddlepoint Approximation of the Cost-Constrained Random Coding Error Probability},
	booktitle = {2018 Information Theory Workshop},
	year = {2018},
	month = {11/2018},
	author = {Font-Segura, Josep and Martinez, Alfonso and Guill{\'e}n i F{\`a}bregas, Albert}
}
