Дворцовое сельское хозяйство в России в XVII в., Ekaterininskaya
Grove, and Yermolino Palace villages near Moscow supplied rye, oats, wheat, hops, flax, and hemp
On the influence of the environment on galactic chemical abundances abundances is large for any number of neighbour galaxies (at any environmental density), i.
e. galaxies
Differentiation of creative mathematical problems for primary school students interdisciplinary connections with various disciplines,
e.g., informatics, chemistry, biology.