0370-3908 0370-3908 S0370-39082017000400528 10.18257/raccefyn.510 Colombia 00 12 2017 00 12 2017 41 161 528 537

1961 1978 33 1-53 1929 14 1-96 2017 1979 32 73-89 1980 a 1980 b Paipa 1982 493-9 1984 35 123-57 2007 215-30 2003 134 245-72 2012 1 32-44 1997 80 1-6 1997 1 1971 1 1974 1937 a 205 595-8 1937 b 206 777-9 2015 1981 1984 37 3-28 2003 2002 2006 1904 139 848-50 1906 22 1-74 1928 1933 1941 53-81 1924 1912 14 5-18 1906 Segunda 1914 1897 3 1899 1902 4 233-41 1902 a 1903 56 381-422 1978 2 211-66 1999 2014 1999 199-239 2006 70 47-66 1964 2008 30 36-50 1980 7 425-43 2015 69 55-102 1996 1 1904 1994 1982 27 233-95 1985 34 279-380 1937 1949 50 612-54 2009