Publicación Evidence of a circumstellar dust cloudlet orbiting around the centralstar of NGC 2346. Details of the present work will be published in Rev. Mexicana Astron. Astrofis. Leer más
Publicación Spot activity and circumstellar matter in II Peg. Infrared and V band photometry of the RS CVn system II Peg, carried out in 1984 and 1986, has been analysed with a simple model in order to follow the evolution... Leer más
