Title:A description of Blatticola ancoracauda (Nematoda, Thelastomatidae) a parasite of cricket (Orthoptera, Gryllidae) with notes of cytogentics from Argentina
Title:La Interdisciplinariedad en el Proceso de Enseñanza y Aprendizaje de las Ciencias Naturales / The Interdisciplinary Teaching and Learning Process of Natural Sciences
Title:De la química del carbono a la química del silicio: un desafío para la bioética / From Carbon Chemistry to Silicon Chemistry: a Challenge for Bioethics
Title:Avaliação da estabilidade do DNA genômico na presença de tiocianato de guanidina : Evaluation of genomic DNA stability in the presence of guanidine thiocyanate / Evaluation of genomic DNA stability in the presence of guanidine thiocyanate