--- a
+++ b/lobachevsky-university-electrocardiography-database-1.0.1/ANNOTATORS
@@ -0,0 +1,12 @@
+i	manually determined boundaries and peaks on lead i
+ii	manually determined boundaries and peaks on on lead ii
+iii	manually determined boundaries and peaks on on lead iii
+avr	manually determined boundaries and peaks on on lead avr
+avl	manually determined boundaries and peaks on on lead avl
+avf	manually determined boundaries and peaks on on lead avf
+v1	manually determined boundaries and peaks on on lead v1
+v2	manually determined boundaries and peaks on on lead v2
+v3	manually determined boundaries and peaks on on lead v3
+v4	manually determined boundaries and peaks on on lead v4
+v5	manually determined boundaries and peaks on on lead v5
+v6	manually determined boundaries and peaks on on lead v6