@misc{2018-library-elf,
 day = {15},
 kind = {library},
 month = jun,
 note = {rev 5drPhhxVtkVirYnHp3kjEKbsGD2sL7},
 title = {elf},
 version = {rev 5drPhhxVtkVirYnHp3kjEKbsGD2sL7},
 year = {2018}
}