Hein, K. (1970). Investigations into the ignition and combustion behaviour of swirling natural gas flames. International Flame Research Foundation.
Chicago Style (17th ed.) CitationHein, Klaus. Investigations into the Ignition and Combustion Behaviour of Swirling Natural Gas Flames. Ijmuiden, Holland: International Flame Research Foundation, 1970.
MLA (8th ed.) CitationHein, Klaus. Investigations into the Ignition and Combustion Behaviour of Swirling Natural Gas Flames. International Flame Research Foundation, 1970.
Warning: These citations may not always be 100% accurate.