B. N. Kovalev, Dobrovol’tsy na chuzhoi voine: Ocherki istorii Goluboi divizii (Veliky Novgorod: Yaroslav-the-Wise Novgorod State University, 2014).
B. N. Kovalev, Dobrovol’tsy na chuzhoi voine: Ocherki istorii Goluboi divizii (Veliky Novgorod: Yaroslav-the-Wise Novgorod State University, 2014).