1. Detection of time irreversibility in interbeat interval time series by visible and nonvisible motifs from horizontal visibility graph. (September 2020) Authors: Choudhary, G.I.; Aziz, W.; Fränti, P. Journal: Biomedical signal processing and control Issue: Volume 62(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗