Full reference OpenMind biblio ref
Yevseyevich, Kurtik. 1984. “O Proiskhozhdenii Znacheniy Srednikh Dvizheniy Planet V ‘Proverennom Zije’ Yah’i Ibn Abi Mansura”. Trudy Nauchnoy Konferentsii Aspirantov I Mladshikh Nauchnykh Sotrudnikov Instituta Istorii Yestestvoznaniya I Tekhniki, Sektsiya Istorii Matematiki I Mekhaniki, Sekstiya Istorii Fiziki 27: 84-89.
{ Kurtik. Yevseyevich, 1984 #10145 }