The influence of selected transition metal ions on the structure, thermal and microbiological properties of pyrazine-2-carboxylic acid. - Świderski, Grzegorz; Wojtulewski, Sławomir; Kalinowska, Monika; Świsłocka, Renata; Wilczewska, Agnieszka Zofia; Pietryczuk, Anna; Cudowski, Adam; Lewandowski, Włodzimierz (Polyhedron, 2020)