Wavytone
27-07-2019, 04:02 PM
Stumbled on this...
http://astronomer.ru/data/0066/yudin.pdf
Lewis would you do us the honour of translating it ?
Some interesting very exotic glass in that lot.
http://astronomer.ru/data/0066/yudin.pdf
Lewis would you do us the honour of translating it ?
Some interesting very exotic glass in that lot.