@misc{indiciae339adcb44beb, title = {Beyond a pacemaker's entrainment limit: phase walk-through.}, author = {G B Ermentrout and J Rinzel}, year = {1984}, doi = {10.1152/ajpregu.1984.246.1.r102}, url = {https://pubmed.ncbi.nlm.nih.gov/6696096/}, note = {Source identifier: 6696096} }