Do dense molecular cores with broad emission spectra at |l| ≈ 5.4○, |b| ≈ 0.4○ trace the Galactic bar? A multi molecular line study from HOPS - Akhter, Shaila; Cunningham, Maria R; Harvey-Smith, Lisa; Nawaz, Mohammad Ali; Jones, Paul A; Walsh, Andrew; Dal Pino, Elisabete Maria de Gouveia; Gonçalves, Diego Antonio Falceta (Royal Astronomical Society. Monthly Notices, 2020)