Bobik, P.; Kosel, J.; Świrydo, P.; Tałałaj, M.; Czaban, I.; Radziwon, W. Comparison of the Pharmacological Properties of 0.375% Bupivacaine With Epinephrine, 0.5% Ropivacaine and a Mixture of Bupivacaine With Epinephrine and Lignocaine – a Randomized Prospective Study. JPHS 2020, 54, 156-160.