{$i18n.t('References from')}
{#if _citations.length > 1 && _citations
.slice(0, 2)
.reduce((acc, citation) => acc + citation.source.name.length, 0) <= 50}
{#each _citations.slice(0, 2) as citation, idx}
{#if idx === 0}
,
{/if}
{/each}
{:else}
{#each _citations.slice(0, 1) as citation, idx}
{/each}
{/if}
{$i18n.t('and')}
{_citations.length -
(_citations.length > 1 &&
_citations
.slice(0, 2)
.reduce((acc, citation) => acc + citation.source.name.length, 0) <= 50
? 2
: 1)}
{$i18n.t('more')}
{#if isCollapsibleOpen}
{:else}
{/if}