{"id":8,"date":"2012-10-21T09:22:30","date_gmt":"2012-10-21T07:22:30","guid":{"rendered":"http:\/\/lewoniewski.info\/blog\/?page_id=8"},"modified":"2026-08-23T19:40:51","modified_gmt":"2026-08-23T17:40:51","slug":"kontakt","status":"publish","type":"page","link":"https:\/\/lewoniewski.info\/blog\/kontakt\/","title":{"rendered":"Kontakt"},"content":{"rendered":"<p>E-mail: wlodzimierz.lewoniewski@ue.poznan.pl<br \/>\nTelefon: +48 (61) 639-27-93<\/p>\n<ul>\n<li><a href=\"https:\/\/kie.ue.poznan.pl\/pl\/wlodzimierz-lewoniewski\">Katedra Informatyki Ekonomicznej UEP<\/a><\/li>\n<li><a href=\"https:\/\/ue.poznan.pl\/osoby\/dr-wlodzimierz-lewoniewski\/\">Uniwersytet Ekonomiczny w Poznaniu<\/a><\/li>\n<\/ul>\n<div style=\"display: block; width: 100%; margin: 10px; padding: 10px; border: 1px #ccc solid; background-color: #f5f5f5;\">\n<div style=\"text-align: center;\">Spo\u0142eczno\u015bci Internetowe:<\/div>\n<ul style=\"column-count: 3; color: #0090d3;\">\n<li><a href=\"https:\/\/pl.duolingo.com\/profile\/Lewoniewski\" rel=\"noopener\" target=\"_blank\">Duolingo<\/a><\/li>\n<li><a href=\"https:\/\/www.facebook.com\/Lewoniewski.info\/\" rel=\"noopener\" target=\"_blank\">Facebook<\/a><\/li>\n<li><a href=\"https:\/\/github.com\/Lewoniewski\" rel=\"noopener\" target=\"_blank\">GitHub<\/a><\/li>\n<li><a href=\"https:\/\/habr.com\/ru\/users\/lewoniewski\/\" rel=\"noopener\" target=\"_blank\">Habr<\/a><\/li>\n<li><a href=\"https:\/\/huggingface.co\/lewoniewski\" rel=\"noopener\" target=\"_blank\">Hugging Face<\/a><\/li>\n<li><a href=\"https:\/\/www.instagram.com\/lewoniewski.info\" rel=\"noopener\" target=\"_blank\">Instagram<\/a><\/li>\n<li><a href=\"https:\/\/www.kaggle.com\/lewoniewski\" rel=\"noopener\" target=\"_blank\">Kaggle<\/a><\/li>\n<li><a href=\"https:\/\/www.linkedin.com\/in\/w%C5%82odzimierz-lewoniewski\/\" rel=\"noopener\" target=\"_blank\">LinkedIn<\/a><\/li>\n<li><a href=\"https:\/\/medium.com\/@lewoniewski\" rel=\"noopener\" target=\"_blank\">Medium<\/a><\/li>\n<li><a href=\"https:\/\/www.reddit.com\/user\/Lewoniewski\/\" rel=\"noopener\" target=\"_blank\">Reddit<\/a><\/li>\n<li><a href=\"https:\/\/www.researchgate.net\/profile\/Wlodzimierz_Lewoniewski\" rel=\"noopener\" target=\"_blank\">ResearchGate<\/a><\/li>\n<li><a href=\"https:\/\/soundcloud.com\/lewoniewski\" rel=\"noopener\" target=\"_blank\">SoundCloud<\/a><\/li>\n<li><a href=\"https:\/\/www.tiktok.com\/@lewoniewski\" rel=\"noopener\" target=\"_blank\">TikTok<\/a><\/li>\n<li><a href=\"https:\/\/meta.wikimedia.org\/wiki\/User:W%C5%82odzimierz_Lewoniewski_(UEP)\" rel=\"noopener\" target=\"_blank\">Wikimedia<\/a><\/li>\n<li><a href=\"https:\/\/wykop.pl\/ludzie\/lewoniewski\" rel=\"noopener\" target=\"_blank\">Wykop<\/a><\/li>\n<li><a href=\"https:\/\/twitter.com\/lewoniewski\" rel=\"noopener\" target=\"_blank\">X (Twitter)<\/a><\/li>\n<li><a href=\"https:\/\/www.youtube.com\/@lewoniewski\" rel=\"noopener\" target=\"_blank\">YouTube<\/a><\/li>\n<\/ul>\n<\/div>\n<ul>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>E-mail: wlodzimierz.lewoniewski@ue.poznan.pl Telefon: +48 (61) 639-27-93 Katedra Informatyki Ekonomicznej UEP Uniwersytet Ekonomiczny w Poznaniu Spo\u0142eczno\u015bci Internetowe: Duolingo Facebook GitHub Habr Hugging Face Instagram Kaggle LinkedIn Medium Reddit ResearchGate SoundCloud TikTok Wikimedia Wykop X (Twitter) YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":6,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-8","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/lewoniewski.info\/blog\/wp-json\/wp\/v2\/pages\/8","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lewoniewski.info\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lewoniewski.info\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lewoniewski.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lewoniewski.info\/blog\/wp-json\/wp\/v2\/comments?post=8"}],"version-history":[{"count":0,"href":"https:\/\/lewoniewski.info\/blog\/wp-json\/wp\/v2\/pages\/8\/revisions"}],"wp:attachment":[{"href":"https:\/\/lewoniewski.info\/blog\/wp-json\/wp\/v2\/media?parent=8"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}