Results 191 to 193 of about 5,027 (193)

Effect of shrubs and seasonal variability of rainfall on the establishment of Aspidosperma quebracho-blanco in two edaphically contrasting environments

Austral Ecology, 2005
exaly  

An investigation by mass spectrometry of the alkaloids of

Tetrahedron Letters, 1961
exaly  

Isolation of rhazidine and akuammidine from . The structure of rhazidine.

Tetrahedron Letters, 1967
exaly