Author
Imperatorskaia akademiia nauk (Russia) Miller, Gerard Fridrikh 1705-1783 Jefferys, Thomas d. 1771 Bowles, Carrington, 1724-1793
2
Zatta, Antonio, active 1757-1797
2
Bellin, Jacques Nicolas, 1703-1772
1
Miller, Gerard Fridrikh, 1705-1783
1
Muller, Gerard Fridrikh, 1705-1783
1
Zatta, Antonio, active 1757-1797;
1