Otwarty dostęp

Environmentally Friendly Fuel Usage: Economic Margin of Feasibility


Zacytuj

Antonina Kalinichenko
University of Opole, Opole, Poland
Poltava State Agrarian Academy Poltava, Ukraine
Valerii Havrysh
Mykolayiv National Agrarian University, Mykolayiv, Ukraine
eISSN:
1898-6196
Język:
Angielski