共 50 条
- [22] SAXS electron density mapping ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2019, 75 : A88 - A88
- [24] THE IONIZATION STRUCTURE OF PLANETARY-NEBULAE .8. NGC-6826 ASTROPHYSICAL JOURNAL, 1988, 326 (01): : 164 - 170
- [26] Spatially resolved OII recombination line observations of the Ring Nebula, NGC 6720 ASTROPHYSICAL JOURNAL, 2001, 558 (01): : 145 - 156
- [28] The mapping of the conditional pair density onto the electron density JOURNAL OF CHEMICAL PHYSICS, 1999, 111 (19): : 8789 - 8798