@misc{Doom2018,
 day = {4},
 month = jun,
 note = {rev 5drU9FRNb5R4NMrm19cP6EJaMHGLGE},
 publisher = {Id Software},
 title = {Doom},
 version = {rev 5drU9FRNb5R4NMrm19cP6EJaMHGLGE},
 year = {2018}
}