| Comet C/2011 J2 (LINEAR) nucleus splitting: Dynamical and structural analysis F Manzini, V Oldani, M Hirabayashi, R Behrend, R Crippa, P Ochner, ... Planetary and Space Science 126, 8-23, 2016 | 4 | 2016 |
| Transit Exoplanet TRESCA gj1214 b JPN Pina . http://var2.astro.cz/tresca/transit-detail.php?id=1590068736&lang=en, 2020 | | 2020 |
| Blog de Divulgacion de la Astronomia JPN Pina https://cuitandokter.com/universo-blog-web-de-divulgacion-de-la-astronomia-y …, 2020 | | 2020 |
| Grupo de Facebook Astronomy Canary . JPN Pina https://www.facebook.com/pg/CanaryAstronomy/posts/, 2020 | | 2020 |
| C-2019-Q4 BORISOV -el-primer-cometa-interestelar/ JPN Pina https://www.masscience.com/2020/05/09/c-2019-q4-borisov-el-primer-cometa …, 2020 | | 2020 |
| Department of Mathematics Holland School of Science & Mathematics Hardin-Simmons University JPN Pina Proyecto de colaboracion IASC ( USA ), 2020 | | 2020 |
| British Astronomical Association Comet Section JPN Pina https://people.ast.cam.ac.uk/~jds/, 2020 | | 2020 |
| C/2019 Y4 ATLAS JFSMPC A77 http://6888comete.free.fr/fr/imageC2019Y4AtlasDaubanFrance.htm, 2020 | | 2020 |
| HST Procesado del cometa 2I/Borisov Interestelar RB com https://www.bolivia.com/tecnologia/noticias/otro-visitante-interestelar-fue …, 2020 | | 2020 |
| Comet 2I/Borisov Procesado del HST JPN Pina https://www.entornointeligente.com/otro-visitante-interestelar-fue-hallado …, 2020 | | 2020 |
| CBET 4751 IAU Analysis Comet C/2019 Y4 Atlas CBATHUZ Sekanina http://www.cbat.eps.harvard.edu/iau/cbet/004700/CBET004751.txt, 2020 | | 2020 |
| Wikimili.com C/2011 PANSTARRS JPN Pina https://wikimili.com/en/C%2F2011_L4, 2019 | | 2019 |
| Seccion Cometas LIADA JPN Pina https://rastreadoresdecometas.files.wordpress.com/2019/11/curvas-de-luz-de …, 2019 | | 2019 |
| Semana Mundial del Espacio JPNPM de la Ciencia de Murcia . http://murciadivulga.com/wp-content/uploads/2017/09/D%C3%ADptico-WSW-2017.pdf, 2018 | | 2018 |
| Seminario de Iniciacion a la Astronomia JPN Pina http://www.enclavecultura.com/talleres/detallesTaller.php?id=7658, 2018 | | 2018 |
| Exoplanet Hunterss Tess Telescope JPN Pina | | 2018 |
| HISTORICAL LIGHT CURVE FROM 1959-2018 COMET 21P / GIACOBINNI-ZINNER agosto 21, 2018 JPN Pina http://astrocometas.blogspot.com/2018/08/i-analyzed-total-of-2725-visual.html, 2018 | | 2018 |
| NEW HYPOTHESIS ON INTERSTELLAR OBJECT 1I / OUMUAMUA noviembre 25, 2018 JPN Pina http://astrocometas.blogspot.com/2018/11/new-hypothesis-on-interstellar …, 2018 | | 2018 |
| LIGHT CURVE REDUCED OF COMET 46/WIRTANEN SCIENTIFIC RESULTS diciembre 06, 2018 JPN Pina http://astrocometas.blogspot.com/2018/12/light-curve-reduced-of-comet …, 2018 | | 2018 |
| Impactos de Asteroides contra la Tierra . JPN Pina https://asteroidday.org/event/asteroid-day-region-de-murcia-spain/, 2018 | | 2018 |
