Title:Atmospheric corrosion OF ASTM a-242 AND ASTM a-588 weathering steels in different types of atmosphere / Corrosión atmosférica de los aceros a la intemperie ASTM a-242 y ASTM a-588 en diferentes tipos de atmósfera
Title:Potential responses of oligochaetes (Annelida, Clitellata) to global changes: experimental fertilization in a lowland stream of Argentina (South America)
Title:Digenean parasites of Cariama cristata (Aves, Gruiformes) from Formosa Province, Argentina, with the description of a new species of the genus Strigea
Title:A new species of Hammerschmidtiella Chitwood, 1932 (Nematoda, Thelastomatidae) parasite of the brown cockroach Periplaneta brunnea Burmeister, 1838 (Blattodea, Blattidae) from Argentina
Title:Helminth parasites of four species of strigiform birds from Central and
Northeastern Argentina / Helmintos parásitos de cuatro especies de aves Strigiformes del Centro y Noreste de la Argentina
Title:Correlacion evolutiva de caracteres bioquímicos en un anuro alto-amazónico: Leptodactylus vilarsi Melin / Evolutive correlation of biocliemical characters in a high-amazo- nic anuran: Leptodactylus vilarsi Melin