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Fig. 5 | Microplastics and Nanoplastics

Fig. 5

From: Microplastics in the Mediterranean marine environment: a combined bibliometric and systematic analysis to identify current trends and challenges

Fig. 5

Document Co-citation Analysis visualised as a timeline with automatically generated cluster labels (threshold by burst = 5). Nodes represent cited documents labelled with first author and year of publication. Nodes below the threshold were not labelled. The colour of co-citation links is indicative of the transition of research focus over time, with the most recently established links in yellow. Modularity Q = 0.1057, average silhouette = 0.7630.

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