what was the technique used to find hd 38529 b and hd 43691 b?
Entity
m.02qvd94
Doppler spectroscopy (radial velocity)
class entity entity
astronomy.astronomical_discovery_technique m.04f7ddy m.04jppbt
astronomy.astronomical_discovery_technique astronomy.astronomical_discovery astronomy.astronomical_discovery
Astronomical Discovery Technique HD 38529 b HD 43691 b
none none none
astronomy.astronomical_discovery_technique.astronomical_discoveries_by_this_method astronomy.astronomical_discovery_technique.astronomical_discoveries_by_this_method
Astronomical discoveries by this method Astronomical discoveries by this method
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?x0 :type.object.type :astronomy.astronomical_discovery_technique . 
VALUES ?x1 { :m.04f7ddy } 
VALUES ?x2 { :m.04jppbt } 
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FILTER ( ?x0 != ?x1 && ?x0 != ?x2 && ?x1 != ?x2  )
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(AND astronomy.astronomical_discovery_technique (AND (JOIN astronomy.astronomical_discovery_technique.astronomical_discoveries_by_this_method m.04f7ddy) (JOIN astronomy.astronomical_discovery_technique.astronomical_discoveries_by_this_method m.04jppbt)))