Kronenberg, F., Molholt, P., Zeng, M., & Eskinazi, D. (2001). A Comprehensive Information Resource on Traditional, Complementary, and Alternative Medicine: Toward an International Collaboration (1–). Journal of Alternative and Complementary Medicine. https://doi.org/10.1089/10755530152755289
Kronenberg, F., P. Molholt, Marcia Zeng, and D. Eskinazi. 2001. “A Comprehensive Information Resource on Traditional, Complementary, and Alternative Medicine: Toward an International Collaboration”. Journal of Alternative and Complementary Medicine. https://doi.org/10.1089/10755530152755289.
Kronenberg, F., et al. A Comprehensive Information Resource on Traditional, Complementary, and Alternative Medicine: Toward an International Collaboration. Journal of Alternative and Complementary Medicine, 1 Jan. 2001, https://doi.org/10.1089/10755530152755289.