TY - GEN AU - Hansen,C E AU - Meins,F AU - Aebi,R TI - Hormonal regulation of zeatin-riboside accumulation by cultured tobacco cells SN - 0032-0935 PY - 2013///1115 N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF00393869 ER -