{{ range $index, $elements := where (where .Site.RegularPages "Type" "author") "File.BaseFileName" "in" .author  }}
	{{ if ne $index 0 }}, {{ end }}
	{{ if .Params.simplified }}
	  {{ .Title }}
	{{ else }}
	  <a href="{{ .Permalink }}">{{ .Title }}</a>
	{{ end }}
{{ end }}