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Observations and Studies of NEOs and the SL‐9 Impact at the Purple Mountain Observatory
Author(s) -
ZHANG HEQI,
ZHANG JIAXIANG,
WANG SICHAO,
WANG QI,
YANG JIEXING
Publication year - 1997
Publication title -
annals of the new york academy of sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.712
H-Index - 248
eISSN - 1749-6632
pISSN - 0077-8923
DOI - 10.1111/j.1749-6632.1997.tb48341.x
Subject(s) - observatory , geography , the republic , physics , theology , philosophy , astronomy