Univ San Martín - Binacional

{"lg_-1":[1,1,5,7],"lg_-1_6":[1,1,4,6],"lg_139":[1,1,5,7],"lg_139_6":[1,1,4,6]}

{"lg_-1":[1,0,5,6],"lg_-1_6":[1,0,5,6],"lg_139":[1,null,5,6],"lg_139_6":[1,null,5,6]}

{"lg_-1":[4,0,2,6],"lg_-1_6":[4,0,2,6],"lg_139":[4,null,2,6],"lg_139_6":[4,null,2,6]}

{"lg_-1":[1,0,2,3],"lg_-1_6":[1,0,2,3],"lg_139":[1,null,2,3],"lg_139_6":[1,null,2,3]}

{"lg_-1":[1,0,1,2],"lg_-1_6":[1,0,1,2],"lg_139":[1,null,1,2],"lg_139_6":[1,null,1,2]}