Citation: Stroganova, Ekaterina A.; Kazakov, Sergey M.; Efimov, Nikolay N.; Khrustalev, Victor N.; Keilholz, Simon; G\"otze, Andre; Kohlmann, Holger; Kuznetsov, Alexey N. (2020). Nickel - p-block metal mixed chalcogenides based on AuCu3-type fragments: iodine-assisted synthesis as a way of obtaining new structures.. Dalton transactions (Cambridge, England : 2003), 49, pp. 15081-15094.