TY - JOUR DA - 1994 DO - 10.4064/aa-66-1-89-99 LA - eng IS - 1 M2 - 89 PY - 1994 SN - 0065-1036 SP - 89-90 T2 - Acta Arithmetica TI - On extremal sets without coprimes UR - https://nbn-resolving.org/urn:nbn:de:0070-bipr-6481 Y2 - 2024-11-22T06:29:56 ER -