Railway electrification: debates of brazilian engineering about railway modernization...

Phylogeny of the Ramphastidae (Aves: Piciformes) based on morphological siringeal...

Identification and characterization of amylolytic enzymes of roots of Peruvian carrot...

Configuring a capacitated distribution network with coverage constraint

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Agricultural Land use and suitability in Brazil; a comparative analysis between ...

Geographicity: needs, theories and uses

Hybrid method of high order for compressible flows

Paleogeography of Paracatu high: the geological record from bone-beds of the Sanfranciscana...

The preposictional space arguments selected by verbs displacement: a constrative...