../ abc.pdf 07-Oct-2026 07:59 40K duck.pdf 07-Oct-2026 07:59 14K duck.tex 07-Oct-2026 07:59 1636 fig-headfoot.drawio 07-Oct-2026 07:59 12K fig-headfoot.pdf 07-Oct-2026 07:59 52K fig-headfoot.png 07-Oct-2026 07:59 144K fig-metrics.pdf 07-Oct-2026 07:59 14K text.agx 07-Oct-2026 07:59 131K text.pdf 07-Oct-2026 07:59 10K text.tex 07-Oct-2026 07:59 2514