main index
P00: frame around
P01: olicognography
P03: infrastructures
wayout:contact
cashflowtimes
financialactualization
elasticitiesformulas
insuringutility
businessknowledge
socialrisksbusiness
geometricdiscount
informationentropy
socialmediamanag.
innovationprocess
max.individ.util.
hyperbolicequilib.
