Akademik
U-224 - U-2332
U-224
U-225
U-226
U-227
U-228
U-229
U-23
U-230
U-231
U-232
U-2321
U-2322
U-2323
U-2324
U-2325
U-2326
U-2327
U-2328
U-2329
U-233
U-2330
U-2331
U-2332