The link is not working for me, either, and even when it was, there was no information given as to what I was looking at, other than that it was apparently Chapter 3 of some book. I am not 100% certain, but it may have been a chapter in this book: Hypervalent Iodine Chemistry: Preparation, Structure, and Synthetic Applications of Polyvalent Iodine Compounds, Viktor V. Zhdankin, ISBN: 978-1-118-34103-2, December 2013. However, the link says Springer, not Wiley. It might also be this book: ISBN 978-3-540-46114-2
Here are some papers where they apparently used bicarbonate: a) Gonza ́lez, I. C.; Forsyth, C. J.; J.Am.Chem.Soc. 2000, 122, 9099. (b) Nicolaou, K. C.; Snyder, S. A.; Simonsen, K. B.; Koumbis, A. E.; Angew. Chem. Int. Ed. 2000, 39, 3473. (c) Harris, J. M.; O’Doherty, G. A.; Tetrahedron 2001, 57, 5161. (d) Trost, B. M.; Gunzner, J. L.;
Dirat, O.; Rhee, Y. H.; J. Am. Chem. Soc. 2000, 124, 10396