Ref: https://github.com/sanskrit-lexicon/PWG/issues/153
PDF source: https://www.digitale-sammlungen.de/en/view/bsb10219656
license: https://rightsstatements.org/page/NoC-NC/1.0/
PDF title: Jayadeva: Gītagovinda, ed. Christian Lassen, 1836
app1 provides access to pages based on (adhyāya, verse)