Review Article

Knowledge Structure and Emerging Trends of Mild Cognitive Impairment with Dyssomnias in Recent 20 Years: A Bibliometric Analysis via CiteSpace and VOSviewer

Figure 6

The visualization map of the cocited reference network (a). The visualization map of the cluster analysis for cocited references (b). The timeline view of clusters formed by cocited references (c). The top 15 references with the strongest citation bursts (d).
(a)
(b)
(c)
(d)