Citation: M\; aczka, Miros\/law; G\; agor, Anna; Ptak, Maciej; Paraguassu, Waldeci; da Silva, Tercio Almeida; Sieradzki, Adam; Pikul, Adam (2017). Phase Transitions and Coexistence of Magnetic and Electric Orders in the Methylhydrazinium Metal Formate Frameworks. Chemistry of Materials, 29, pp. 2264-.