ILT-U-1598
Soil determinations
ILT-U-1619
Soil determinations. 1F
ILT-U-1670
Soil determinations. 1L
ILT-U-1671
Soil determinations. 1K
ILT-U-1673
Arid and soil determinations
ILT-U-1674
Soil determinations. 1E
ILT-U-1675
Soil determinations. 1D
ILT-U-1703
Soil determinations. 1C
ILT-U-1719
Soil determinations. 1H
ILT-U-1853
Analysis of different determinations in calcium carbonate and barite
ILT-U-1901
Determinations in soil. 1A
ILT-U-1994
Resistance of Plastic Flow of Bituminous Mixtures
ILT-U-2029
Soil determinations.
ILT-U-2256
Sludge determinations
ILT-U-2314
Organic waste determinations
ILT-U-2340
Sea Water. Taxonomic identification of benthic macroinvertebrates
ILT-U-2360
Soil determinations
ILT-U-2361
Soil determinations
ILT-U-2374
Rare element value in estuarine sediments
ILT-U-2383
Soil determinations
ILT-U-2385
Soil determinations
ILT-U-2453
Soil determination
ILT-U-2538
Soil determination
ILT-U-2553
Soil determination
