Authors: RODRIGUEZ E ORTIZ JL LOPEZGONZALEZ MJ ROLLAND A HOBART MA SANCHEZBLANCO E GUTIERREZ PJ LOPEZMORENO JJ

Citation: E. Rodriguez et al., SHORT-TERM VARIABILITY IN COMET C 1995 O1 HALE-BOPP/, Astronomy and astrophysics, 324(3), 1997, pp. 61-64

Authors: GUTIERREZ PJ

Citation: Pj. Gutierrez, CUBAN VISUAL POETRY, Visible language, 27(4), 1993, pp. 410-421