oxford comma

Author: navidcy

paper/paper.md

@@ -223,9 +223,10 @@ Within this structure, the tutorials include examples of loading model output
 through Intake-based catalogues [@intake] and incorporating Cartopy
 [@cartopy] for map-based visualisation. The recipe collection also includes a
 Lagrangian particle-tracking workflow built with Parcels
-[@Delandmeter-vanSebille-2019], as well as analyses that use xarray [@hoyer2017xarray] and Dask [@rocklin2015dask; @dask] to process very large multi-dimensional datasets in parallel, xgcm [@xgcm] to handle
-variables defined on staggered finite-volume grids and xESMF [@xesmf] for regridding
-model output.
+[@Delandmeter-vanSebille-2019], as well as analyses that use xarray [@hoyer2017xarray]
+and Dask [@rocklin2015dask; @dask] to process very large multi-dimensional datasets
+in parallel, xgcm [@xgcm] to handle variables defined on staggered finite-volume grids,
+and xESMF [@xesmf] for regridding model output.
 
 The Cookbook grew from a practical need inside the COSIMA community: the tools
 used to analyse modern ocean model output are powerful, but the gap between