Crystal structure of Mn-substituted synthetic stannite from the isomorphic series $Cu_2(Fe_{x-1}Mn_x)SnS_4$ / Edyta WALUŚ, Maciej MANECKI // Mineralogia – Special Papers ; ISSN 1899-8518. — Tytuł poprz.: Mineralogia Polonica – Special Papers ; ISSN: 1896-2203. — 2018 vol. 48, s. 91. — XXV\textsuperscript{th} meeting of the Petrology Group of the Mineralogical Society of Poland : session: ”Petrology in narrow and wide perspective: 25 years of sessions of the Petrology Group of the Mineralogical Society of Poland” : 25–28 October 2018, Brunów : abstracts and field trip guide. — tekst: http://www.mineralogia.pl/dokumenty/Mineralogia%20SP_48_2018.pdf