Q41, I30, C93
C93 Field Experiments; I23 Research Institutions; O3 Innovation; Q55 Technological Innovation
Q13, Q18, C93
I20; I21; I24
I21, J16, C83
I21, O15, O33, D83
C83 C93 I31 Q15 Q16 Q54 O12
C93, D83, D91, O12, Q54
C93, D90, Q53
C93, D91