Title:Changes in trunk posture and muscle responses in standing during pregnancy and postpartum / Gemma Biviá-Roig, Juan Francisco Lisón and Daniel Sánchez-Zuriaga.
Title:Nutrient enrichment effect on macroinvertebrates in a lowland stream of Argentina / Efecto del enriquecimiento de nutrientes en macroinvertebrados en un arroyo pampeano de Argentina