Costantini, E. A. C., Agnelli, A., Bucelli, P., Ciambotti, A., Dell’Oro, V., Natarelli, L., … Vignozzi, N. (2013). Unexpected relationships between δ¹³C and wine grape performance in organic farming. OENO One, 47(4), 269–285. https://doi.org/10.20870/oeno-one.2013.47.4.1556