Prokopenko S. A. Sergey Arturovich & Vorobyev A. V. Aleksey Vasilievich. (2018). Recovery of worn-out picks in rock breaking; Eurasian Mining; № 1. 2018.
Citazione stile Chigago Style (17a edizione)Prokopenko S. A. Sergey Arturovich e Vorobyev A. V. Aleksey Vasilievich. Recovery of Worn-out Picks in Rock Breaking; Eurasian Mining; № 1. 2018, 2018.
Citatione MLA (9a ed.)Prokopenko S. A. Sergey Arturovich e Vorobyev A. V. Aleksey Vasilievich. Recovery of Worn-out Picks in Rock Breaking; Eurasian Mining; № 1. 2018, 2018.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.