-<li>\subpage multi_transformation_operation_page</li>
-<li>\subpage explode_on_blocks_operation_page</li>
-<li>\subpage propagate_operation_page</li>
+<li>\subpage multi_transformation_operation_page "Multi-transformation" - produces several translations of a block in one or two directions.</li>
+<li>\subpage explode_on_blocks_operation_page "Explode on blocks" -
+returns blocks of the given compound.</li>
+<li>\subpage propagate_operation_page "Propagate" - builds all
+possible propagation groups from the given shape.</li>