Alter G, Donakowski D, Gager J, Heus P, Hunter C, Ionescu S, Iverson J, Jagadish H, Lagoze C, Lyle J, Mueller A, Revheim S, Richardson MA, Ørnulf R, Seelam K, Smith D, Smith T, Song J, Vaidya YJ, Voldsater O. Provenance metadata for statistical data: An introduction to Structured Data Transformation Language (SDTL). IQ [Internet]. 2020Dec.18 [cited 2021May7];44(4). Available from: https://iassistquarterly.com/index.php/iassist/article/view/983