@misc{indiciae9e06e865f9f8, title = {Nonsynchronized direct-current countershock.}, author = {K E Kreus and E K Wavis and S J Salokannel}, year = {1967}, doi = {10.1016/0002-8703(67)90292-x}, url = {https://pubmed.ncbi.nlm.nih.gov/4951307/}, note = {Source identifier: 4951307} }