@misc{2021-library-pulse,
 day = {12},
 kind = {library},
 month = aug,
 note = {rev 5drZM5jAWVoAsD4wLGtXtxpYjzGhy9},
 title = {pulse},
 version = {rev 5drZM5jAWVoAsD4wLGtXtxpYjzGhy9},
 year = {2021}
}