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Kyoto University, doi:10.14989/68306,
retrieved 2022-05-15 Vergouwen,
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quiet village of Wapserveen,
where he died on 29 June 1995. His
daughter Lideke also died in 1995, aged 53. "Mansholt,
Sicco Leendert (1908–1995)" (in Dutch)...
- Hans P. Eugster" (PDF).
American Mineralogist. 73: 1489–1491. Vergouwen,
Lideke (1981). "Eugsterite, a new salt mineral" (PDF).
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