How to autopopulate journal name and year from .bib file into org roam capture template?

I am currently using org-roam, org-roam-bibtex, citar, and citar-org-roam and embark. When I have a citation link in my org file, I click on it and it opens embark showing all the actions I can take. Since it is a new note, I click on citar-open-notes, which automatically extracts the title and author and populates it into my capture template:

  (org-roam-capture-templates
   '(("n" "literature note" plain
         "%?"
         :target
         (file+head
          "${slug}.org"
         "#+title: ${title}\n#+filetags: :paper:\n#+author: ${author}\n#+created: %U\n#+STARTUP: latexpreview\n")
         :unnarrowed t)))

Now, my bibtex file contains information about the paper's year, and journal and I was hoping to extract it automatically just like it does with the ${title} and ${author}, but it does not appear to be the case. So I was wondering how this can be achieved such that citar automatically extracts the other pieces of info in the citation. I tried searching the citar-org-roam github, but I was not able to find something like this in the documentation. So currently, I am just using the following:

(use-package citar-org-roam
  :straight t
  :after (citar org-roam)
  :config (citar-org-roam-mode)
  )

;; You can also use citar-org-roam to plugin to org-roam-bibtex, like so:
(citar-register-notes-source
 'orb-citar-source
  (list :name "Org-Roam Notes"
        :category 'org-roam-node
        :items #'citar-org-roam--get-candidates
        :hasitems #'citar-org-roam-has-notes
        :open #'citar-org-roam-open-note
        :create #'orb-citar-edit-note
        :annotate #'citar-org-roam--annotate))

(setq citar-notes-source 'orb-citar-source)

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