![]() | Up a level |
Gruber, Hans (2007) Bedingungen von Expertise. In: Heller, Kurt and Ziegler, Albert, (eds.) Begabt sein in Deutschland. Lit, Münster, 93–112. ISBN 978-3825807665.
Gruber, Hans and Mandl, Heinz (2000) Instructional psychology and the gifted. 2nd. ed. In: Heller, Kurt and Mönks, Franz J. and Sternberg, Robert J. and Subotnik, R., (eds.) The international handbook of giftedness and talent. Elsevier, Amsterdam, 383–396. ISBN 978-0080437965 (print), 0-08-043796-6 (ebook).