@misc{2019-application-factor,
 day = {29},
 kind = {application},
 month = jun,
 note = {rev 5drNPe7ZYgvWhrp6zRNU3a5K9ZMKFE},
 title = {factor},
 version = {rev 5drNPe7ZYgvWhrp6zRNU3a5K9ZMKFE},
 year = {2019}
}