共 50 条
- [42] ADDITION OF RHO VALUES IN POLAR COORDINATES TEXAS JOURNAL OF SCIENCE, 1971, 22 (2-3): : 266 - &
- [44] Vector potential in spherical polar coordinates JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2001, 109 (05): : 2270 - 2271
- [48] FINITE STRIP METHOD IN POLAR COORDINATES JOURNAL OF THE ENGINEERING MECHANICS DIVISION-ASCE, 1978, 104 (03): : 587 - 604