TY - JOUR AU - Mirosław Nakonieczny AU - Katarzyna Michalczyk AU - Andrzej Kędziorski TI - Midgut protease activities in monophagous larvae of Apollo butterfly, Parnassius apollo ssp. frankenbergeri JO - Comptes Rendus. Biologies PY - 2007 SP - 126 EP - 134 VL - 330 IS - 2 PB - Elsevier DO - 10.1016/j.crvi.2006.12.002 LA - en ID - CRBIOL_2007__330_2_126_0 ER -