Ciencia y desarrollo
| Año |
Volumen |
Número |
|
2018
|
44
|
245
|
293
|
296
|
297
|
|
2017
|
43
|
287
|
288
|
289
|
290
|
291
|
292
|
|
2016
|
42
|
281
|
283
|
284
|
285
|
286
|
|
2015
|
41
|
275
|
276
|
277
|
278
|
279
|
280
|
|
2014
|
40
|
269
|
270
|
271
|
272
|
273
|
274
|
|
2013
|
39
|
263
|
264
|
265
|
266
|
268
|
|
2012
|
38
|
257
|
258
|
259
|
260
|
261
|
|
2011
|
37
|
249
|
|
2011
|
237
|
250
|
251
|
252
|
253
|
254
|
255
|
256
|
|
2010-2011
|
36
|
248
|
|
2010
|
36
|
239
|
240
|
241
|
242
|
243
|
244
|
246
|
247
|
|
2010
|
31
|
241
|
|
2010
|
236
|
245
|
246
|
|
2009
|
35
|
227
|
228
|
229
|
230
|
231
|
232
|
233
|
234
|
235
|
236
|
237
|
238
|
|
2008
|
34
|
215
|
216
|
217
|
218
|
219
|
220
|
221
|
222
|
223
|
224
|
225
|
226
|
|
2007
|
33
|
203
|
204
|
205
|
206
|
207
|
208
|
209
|
210
|
211
|
212
|
213
|
214
|
|
2006
|
32
|
191
|
192
|
193
|
194
|
195
|
196
|
197
|
198
|
199
|
200
|
201
|
202
|
|
2005
|
s/v
|
181
|
186
|
187
|
|
2005
|
31
|
188
|
189
|
190
|
|
2005
|
30
|
180
|
182
|
183
|
184
|
185
|
|
2004
|
30
|
174
|
175
|
176
|
177
|
178
|
179
|
|
2003
|
29
|
168
|
169
|
170
|
171
|
172
|
173
|
|
2003
|
23
|
172
|
|
2002
|
28
|
162
|
163
|
164
|
165
|
166
|
167
|
|
2001
|
28
|
163
|
|
2001
|
27
|
156
|
157
|
158
|
159
|
160
|
161
|
|
2000
|
26
|
150
|
151
|
152
|
153
|
154
|
155
|
|
2000
|
25
|
147
|
|
1999
|
25
|
144
|
145
|
146
|
147
|
148
|
149
|
|
1998
|
24
|
138
|
139
|
140
|
141
|
142
|
143
|
|
1997
|
23
|
135
|
137
|
|
1997
|
22
|
132
|
133-134
|
|
1996
|
22
|
126
|
127
|
128
|
129
|
130
|
131
|
|
1996
|
20
|
108
|
|
1996
|
18
|
108
|
|
1995
|
21
|
121
|
122
|
123
|
124
|
125
|
|
1995
|
20
|
120
|
|
1994
|
20
|
115
|
116
|
117
|
118
|
119
|
|
1994
|
19
|
114
|
|
1993
|
19
|
109
|
110
|
111
|
112
|
113
|
|
1993
|
18
|
105
|
108
|
|
1992
|
8
|
103
|
|
1992
|
18
|
103
|
104
|
107
|
|
1992
|
17
|
102
|
106
|
|
1991
|
17
|
101
|
|
1986
|
11
|
66
|
|
1985
|
11
|
61
|
|
1985
|
10
|
60
|
|
1984
|
10
|
58
|
|
1983
|
9
|
49
|
50
|
|
1982
|
8
|
43
|
44
|
45
|
46
|
47
|
|
1982
|
7
|
42
|
|
1981
|
7
|
37
|
38
|
39
|
40
|
41
|
|
1981
|
6
|
36
|
|
1980
|
s/v
|
30
|
31
|
|
1980
|
6
|
32
|
33
|
34
|
35
|
|
1979
|
s/v
|
25
|
26
|
27
|
28
|
29
|