TY - RPRT TI - Phenotypic error threshold; additivity and epistasis in RNA evolution. AU - Nobuto Takeuchi AU - Petrus H Poorthuis AU - Paulien Hogeweg PY - 2005 DO - 10.1186/1471-2148-5-9 UR - https://pubmed.ncbi.nlm.nih.gov/15691379/ ID - 15691379 ER -