TY - JOUR AU - Bandura, Andriy AU - Petrechko, Nataliia AU - Skaskiv, Oleh TI - Maximum modulus in a bidisc of analytic functions of bounded ${\bf L}$-index and an analogue of Hayman's theorem JO - Mathematica Bohemica PY - 2018 SP - 339 EP - 354 VL - 143 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2017.0110-16/ DO - 10.21136/MB.2017.0110-16 LA - en ID - 10_21136_MB_2017_0110_16 ER -