The most promising approach, according to many scientists and experts, is the use of natural gas as fuel both in compressed and liquefied form (Luksho, 2014; Bakhmutov and Karpukhin 2012).
The most promising approach,according to many scientists and experts, is the use of natural gas as fuel both in compressed and liquefied form(Luksho, 2014; Bakhmutov and Karpukhin 2012).