Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
Paper Citation Record · LEDGER
As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:hep-th/9210021.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-10T06:31:04.303077+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-07-14T11:39:03.890480Z
A source-named dated measurement, never combined with another source.
Source: pith, observed 2026-05-20T10:03:14.900114Z
0 of 0 outbound references displayed
External citation measurements
No source-named external measurement is stored.
No outbound reference observations are available for this paper version.
Observation 891dbdc4-045a-4508-8959-b2cc02dd66f4 · inbound
The classical Yangian symmetry of Auxiliary Field Sigma Models Duality Symmetries from Non--Abelian Isometries in String Theories
Reference 122
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.
Observation 27c42a12-17bb-4dfc-8552-263ce269f86c · inbound
Time-Dependent Integrability from Gauge Theory, I Duality Symmetries from Non--Abelian Isometries in String Theories
Reference 94
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 7474f317-796a-4d5d-b6cb-15244ae47558 · inbound
D-branes in $AdS_2 \times H^2 \times H^2$ under the non-Abelian T-duality Duality Symmetries from Non--Abelian Isometries in String Theories
Reference 9
Source-reported events for the cited work
Unavailable: canonical work link unavailable.