POGORZELSKI, S.J. and SAEID, K.S. (1989) “Acoustic properties of gas bubbles coated with monolayers of oil substance”, Archives of Acoustics, 14(3-4), pp. 283–292. Available at: http://acoustics.ippt.gov.pl/index.php/aa/article/view/3056 (Accessed: 18 April 2026).