Title:Tillandsia recurvata L. as a bioindicator of sulfur atmospheric pollution / Tillandsia recurvata L como un bioindicador de contaminación atmosférica por azufre
Title:The Structure of the FeNO Group in Two Metastable States (MS1 and MS2) of the Nitroprusside Anion in Na2[Fe(CN)5NO]·2H2O : Infrared Spectra and Quantum Chemistry Calculations for the Normal and the 15NO and N18O Isotopic Substituted Substance