[NTG-context] bibliography tool

I was browsing docs in the contextgarden but not sure what is available for handling bibliography in ConTeXt today? Afaict, RefTeX is for LaTeX only, I recall there was(is). (My dev environment is Debian Linux/Emacs/AUCTeX.) Sincerely, Gour -- Whatever action a great man performs, common men follow. And whatever standards he sets by exemplary acts, all the world pursues.