11th Panzer Division from Dubno, cutting off its advance units. In response the 13th Panzer Division attacked south from Lutsk the next day clearing Rokossovsky's forces from the road and allowing German infantry to recapture Dubno, while it drove off the 19th Mechanized and captured Rovno in Rokossovsky's rear. As German resistance stiffened, Mikhail Kirponos, the commander of the Southwestern Front, issued instructions to cease offensive operations that were immediately countermanded by his superior, Chief of General Staff G.K. Zhukov, who was visiting the headquarters. Zhukov insisted that the counter-attack continue against any counterarguments. As a result, Rokossovsky's command was bombarded with conflicting orders. According to Lieutenant-General Dmitry Ryabyshev, Rokossovsky "expressed no ambivalence about the proposed counteroffensive" and refused a direct order, effectively ending the dispute between Zhukov and Kirponos: Because of this, Ryabyshev's 8th Mechanized, which had also scored some early successes operating out of Brody, was in effect continuing to attack from the south with the expectation of support from Rokossovsky, who had stood down his forces, and did not arrive from the north. Neither were aware of this fact, because there was no available direct communication between the individual corps, an example of how the endemic communication problems helped foil the Soviet efforts. Throughout the next days, Rokossovsky's forces put considerable pressure on the Germans at Lutsk and tried to recapture Rovno in their rear, while stopping the advance of the 14th Panzer by ambushing them with 85mm anti-tank guns at close range and with good effect. He observed in his memoirs that "the terrain off-road was wooded and swampy, keeping the German advance to the road. The artillery Regiment of the 20th Tank division deployed its newly issued 85mm guns to cover the road and with direct fire repulsed the advancing Panzers. The battles around Lutsk, Dubno and Brody fought by the 8th, 9th and 19th Mechanized Corps were most notable among Soviet operations in the early days of Barbarossa because the Southwestern Front was able to organize active operations, unlike most sectors of the front where the German assault was met with operational paralysis, and bought time to reorganize defense along the line of the old Polish border. Sporadic attempts were made to close the widening gap between the Soviet 5th and 6th Armies, as the Germans advanced on Kiev, but the Soviet tank forces were but a fraction of their former strength. By 7