+** Debbugs
+
+#+begin_src emacs-lisp
+(use-package debbugs
+ :straight (debbugs
+ :host github
+ :repo "emacs-straight/debbugs"
+ :files (:defaults "Debbugs.wsdl")))
+#+end_src
+
+** org-ref
+
+#+begin_src emacs-lisp
+(use-package org-ref
+ :init
+ (a/setq-every '("~/usr/org/references.bib")
+ reftex-default-bibliography
+ org-ref-default-bibliography)
+ (setq
+ org-ref-bibliography-notes "~/usr/org/notes.org"
+ org-ref-pdf-directory "~/usr/org/bibtex-pdfs/"))
+#+end_src
+