TY - `JOUR` AU - Greule, Markus AU - Keppler, Frank TI - Comment on authenticity and traceability of vanilla flavors by analysis of stable isotopes of carbon and hydrogen PY - 2015 LA - eng SP - 2 S. T2 - Journal of agricultural and food chemistry PY - 2015 VL - 63 SI - 21 SP - 5305-5306 DO - 10.1021/jf506172q AN - UBHD-67848666 ER -