RelBib: Results for "((((13615526x OR 13659526x) OR (((13065826x OR 13841856x) OR (13345326x OR 13384532x)) OR 13145806x)) OR (((((17845026x OR 17145426x) OR 19845029x) OR 12342626x) OR 17112426x) OR 14245902x)) OR (13384126x OR 13381226x))"

https://relbib.de/search/results?filter[]=~author_facet:"Blanchette, Oliva 1929-2021"&filter[]=~author_facet:"Blum, Erhard 1950-"&filter[]=~language:"English"&filter[]=~language:"German"&lookfor=((((13615526x OR 13659526x) OR (((13065826x OR 13841856x) OR (13345326x OR 13384532x)) OR 13145806x)) OR (((((17845026x OR 17145426x) OR 19845029x) OR 12342626x) OR 17112426x) OR 14245902x)) OR (13384126x OR 13381226x))&type=AllFields