Consider Wilke's suggestions

[k4rtik]

https://clauswilke.com/blog/2015/10/02/bibtex/

PS: I keep the month field for sorting by time.

[k4rtik]

number field is actually quite useful for us as well, considering that's the only way to distinguish PACMPL publications among POPL, ICFP and OOPSLA.

[k4rtik]

See also the table at http://biblio.eptcs.org/