Publications 1997

2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 |
2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | 1994 | 1993 |

 

Drewes H. (1997). Realisierung des geozentrischen Referenzsystems fuer Suedamerika (SIRGAS), DVW Schriftenreihe (28): 54-63.

Drewes H., Fortes L.P., Hoyer M.J., Barriga R. (1997). Status report of the SIRGAS project. IGS Annual Report, 1996: 433-436.

SIRGAS Project Committee (1997). SIRGAS Final Report; Working Groups I and II IBGE,Rio de Janeiro; 96 p. (en español).

Resoluciones SIRGAS 1997 (Río de Janeiro, Brasil. Sep. 9, 1997)

Buenos Aires, Argentina
September 16-20, 2019

Rio de Janeiro, Brazil
November 11-14, 2019

Rio de Janeiro, Brazil
November 6-8, 2019