Ulden, A. P. V. (1988). THE SPREADING AND MIXING OF DENSE GAS CLOUDS IN STILL AIR. Technická univerzita.
Chicago Style (17th ed.) CitationUlden, Adrianus Petrus Van. THE SPREADING AND MIXING OF DENSE GAS CLOUDS IN STILL AIR. Delft: Technická univerzita, 1988.
MLA (9th ed.) CitationUlden, Adrianus Petrus Van. THE SPREADING AND MIXING OF DENSE GAS CLOUDS IN STILL AIR. Technická univerzita, 1988.
Warning: These citations may not always be 100% accurate.