Chained graphs and some applications. - Anna Concas; Lothar Reichel; Giuseppe Rodriguez; Yunzi Zhang (Appl. Netw. Sci., 2021)

Chained structure of directed graphs with applications to social and transportation networks. - Anna Concas; Caterina Fenu; Lothar Reichel; Giuseppe Rodriguez; Yunzi Zhang (Appl. Netw. Sci., 2022)