Constellations of Correspondence: a Linked Data Service and Portal for Studying Large and Small Networks of Epistolary Exchange in the Grand Duchy of Finland. - Jouni Tuominen; Mikko Koho; Ilona Pikkanen; Senka Drobac; Johanna Enqvist; Eero Hyvönen; Matti La Mela; Petri Leskinen; Hanna-Leena Paloposki; Heikki Rantala (DHNB, 2022)

Casting the net far and wide: Aggregating and harmonizing epistolary metadata in collaboration with cultural heritage institutions. - Senka Drobac; Johanna Enqvist; Petri Leskinen; Muhammad Faiz Wahjoe; Heikki Rantala; Mikko Koho; Ilona Pikkanen; Iida Jauhiainen; Jouni Tuominen; Hanna-Leena Paloposki; Matti La Mela; Eero Hyvönen (DH, 2023)