^NIOSH Pocket Guide to Chemical Hazards. #0141. NIOSH.
^Descos, Jacques; Paris, Jacques M. Preparation of simple and mixed chromium selenides. Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1970. 270 (8): 706-708
^Batsanov, S. S.; Zolotova, E. S. Impact synthesis of chromium(II) chalcogenides.(俄文)Doklady Akademii Nauk SSSR, 1968. 180 (1): 93-94.