RelBib: Results for "((((((13784526x OR 13615526x) OR 13841582x) OR ((16315726x OR 16314642x) OR 12014526x)) OR (13345326x OR 13145806x)) OR (((19845029x OR (12995022x OR (12995103x OR 12425103x))) OR 17145426x) OR (14241056x OR (12921096x OR 12941557x)))) OR 13388127x)"
https://relbib.de/search/results?filter[]=~format:"Archived Material"&lookfor=((((((13784526x OR 13615526x) OR 13841582x) OR ((16315726x OR 16314642x) OR 12014526x)) OR (13345326x OR 13145806x)) OR (((19845029x OR (12995022x OR (12995103x OR 12425103x))) OR 17145426x) OR (14241056x OR (12921096x OR 12941557x)))) OR 13388127x)&type=AllFields