Enllaços
[1] https://www.seu-e.cat/web/elperello/seu-electronica
[2] https://actio.dipta.cat/catalegserveis/sec/id/4310420002?origen=seu
[3] https://tauler.seu.cat/inici.do?idens=4310420002
[4] https://www.seu-e.cat/web/elperello/govern-obert-i-transparencia
[5] https://contractaciopublica.gencat.cat/ecofin_pscp/AppJava/cap.pscp?reqCode=viewDetail&keyword=perell%C3%B3&idCap=14301236&ambit
[6] https://efact.eacat.cat/bustia/?emisorId=1268
[7] https://dis.baixebre.cat/
[8] http://canalempresa.gencat.cat/ca/fue/
[9] https://www.elperello.cat/noticies
[10] https://www.elperello.cat/noticies/subvencio-del-soc-amb-el-cofinancament-del-fse
[11] https://www.elperello.cat/noticies/horari-bus-linia-tortosa-ametlla-de-mar
[12] https://www.elperello.cat/noticies/sistema-de-reserves-automatitzades-padel-el-perello
[13] https://www.elperello.cat/noticies/compte-de-pagament-personalitzat
[14] https://www.elperello.cat/inici/noticies/feed/10
[15] https://www.elperello.cat/agenda
[16] https://www.elperello.cat/agenda/temporada-esportiva-2023-24
[17] https://www.elperello.cat/inici/agenda/feed/agenda.xml/10
[18] https://www.facebook.com/perelloactiu/
[19] https://twitter.com/infoperello
[20] https://www.instagram.com/infoperello
[21] https://www.youtube.com/channel/UCJtsiJJGGPYzJUXMfDoUMug