Identifying regular blocks in valued networks: A heuristic applied to the St. Marks carbon flow data, and international trade in cereal products. - Carl Nordlund (Soc. Networks, 2007)

Ties within and between the 6 regularly equivalent positions in the trade of agricultural products. - Carl Nordlund (J. Soc. Struct., 2010)

A deviational approach to blockmodeling of valued networks. - Carl Nordlund (Soc. Networks, 2016)

Power-relational core-periphery structures: Peripheral dependency and core dominance in binary and valued networks. - Carl Nordlund (Netw. Sci., 2018)

Direct blockmodeling of valued and binary networks: a dichotomization-free approach. - Carl Nordlund (Soc. Networks, 2020)

Revising the Borgatti-Everett core-periphery model: Inter-categorical density blocks and partially connected cores. - José Luis Estévez; Carl Nordlund (Soc. Networks, 2025)