1. Abraham A (1961) The principles of nuclear magnetism. Oxford University Press, Oxford
2. Ahrens LH (1952) The use of ionization potentials. Part 1. Ionic radii of the elements. Geochim Cosmochim Acta 2:155–169
3. Alberti A, Vezzalini G (1983) How the structure of natrolite is modified through the heating-induced dehydration. Neues Jahrb Mineral Monatsh:135–144
4. Amitin EB, Belitsky IA, Gabuda SP, Kovalevskaya YuA, Nabutovskaya OA, Polyanskaya TM (1981) The anomaly of thermal expansion of edingtonite near the structure phase transition. Zhurnal structurnoi khimii 22:162–163 (in Russian)
5. Belitsky IA (1972) Thermography of the cation-exchanged forms of natrolite. Zapiski Vsesoyuznogo Mineralogicheskogo Obschestva 101:52–61 (in Russian)