Loading...
导航切换
Journal of Northeastern University(Natural Science)
Home
About Journal
Editorial Board
Guide to Authors
Subscribe
Contacts us
中文
Archive
15 February 1999, Volume 20 Issue 2
Previous Issue
Next Issue
OriginalPaper
For Selected:
Download Citations
EndNote
Ris
BibTeX
Toggle Thumbnails
OriginalPaper
Select
-
-
1999, 20 (
2
): 2--. DOI:
-
Abstract
(
230
)
HTML
PDF
(87KB) (
625
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
240
)
HTML
PDF
(112KB) (
1219
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
183
)
HTML
PDF
(114KB) (
471
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
189
)
HTML
PDF
(105KB) (
523
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
174
)
HTML
PDF
(108KB) (
700
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
190
)
HTML
PDF
(121KB) (
505
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
134
)
HTML
PDF
(121KB) (
484
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
149
)
HTML
PDF
(111KB) (
504
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
182
)
HTML
PDF
(118KB) (
393
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
149
)
HTML
PDF
(109KB) (
476
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
152
)
HTML
PDF
(116KB) (
694
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
80
)
HTML
PDF
(114KB) (
471
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 3--. DOI:
-
Abstract
(
139
)
HTML
PDF
(110KB) (
440
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
256
)
HTML
PDF
(132KB) (
619
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
103
)
HTML
PDF
(138KB) (
712
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
146
)
HTML
PDF
(145KB) (
540
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
154
)
HTML
PDF
(175KB) (
490
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
149
)
HTML
PDF
(142KB) (
530
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
169
)
HTML
PDF
(140KB) (
381
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
166
)
HTML
PDF
(140KB) (
1213
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
137
)
HTML
PDF
(143KB) (
717
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
114
)
HTML
PDF
(143KB) (
1239
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
118
)
HTML
PDF
(140KB) (
389
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
197
)
HTML
PDF
(148KB) (
441
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
193
)
HTML
PDF
(143KB) (
878
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
171
)
HTML
PDF
(143KB) (
452
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
162
)
HTML
PDF
(144KB) (
798
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
194
)
HTML
PDF
(143KB) (
1062
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
172
)
HTML
PDF
(141KB) (
587
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
146
)
HTML
PDF
(129KB) (
521
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
154
)
HTML
PDF
(135KB) (
769
)
-
References
|
Related Articles
|
Metrics
Select
-
-
1999, 20 (
2
): 4--. DOI:
-
Abstract
(
147
)
HTML
PDF
(146KB) (
604
)
-
References
|
Related Articles
|
Metrics
