Dr Mart de Groot (1938-2025) – Eighth Director of the Armagh Observatory – Astronotes
Dr Mart de Groot, 1938-2025 On 9 October 2025 Dr Mart de Groot handed away at ...
Read moreDr Mart de Groot, 1938-2025 On 9 October 2025 Dr Mart de Groot handed away at ...
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Copyright © 2023 Inter Space Sky Way.
Inter Space Sky Way is not responsible for the content of external sites.