English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We present accurate and deep UBVRI photometric sequences for an additional 20symbiotic stars. As for the 20 targets of Paper I, the sequences extend overwide brightness and color ranges, and are suited to cover both quiescence andoutburst phases. The sequences are intended to assist both present timephotometry as well as measurement of photographic plates from historicalarchives.Comment: A&A, in pres

${\vec{UBV(RI)}}_{\rm C}$ photometric comparison sequences for symbiotic stars. II.