PRELIMINARY PLANS FOR USE OF HOUGH-POWELL BUBBLE DENSITY MEASUREMENTS
1998 ◽
Vol 103
(5)
◽
pp. 2377-2384
◽
1996 ◽
Vol 99
(4)
◽
pp. 2514-2529
1971 ◽
Vol 94
(2)
◽
pp. 333-341
◽
1962 ◽
Vol 33
(2)
◽
pp. 243-244
◽
2001 ◽
Vol 11
(PR2)
◽
pp. Pr2-479-Pr2-481