EURO-ECO 2006 : 11th international conference : interdisciplinary co-operation for the sustainable development of historical cities and protected areas : perspectives of sound tourism : Kraków 18th–19th September 2006 / eds. Aleksandra WAGNER, Jan W. DOBROWOLSKI ; Katedra Biotechnologii Środowiskowej i Ekologii. — [Kraków : s. n.], [2006]. — 136 s.. — Indeks

Interdyscyplinarna współpraca w zakresie edukacji na rzecz ochrony krajobrazu kulturowego na przykładzie Parku Narodowego Cinque Terre (Włochy) — Interdisciplinary co-operation in the area of the protection of cultural landscape, focussed on the Cinque Terre National Park (Italy) / Jan W. DOBROWOLSKI, Józef JACHIMSKI, Beata HEJMANOWSKA, Aleksandra WAGNER, Adam BOROŃ, Wojciech DRZEWIECKI, Sławomir MIKRUT, Małgorzata ŚLIWKA, Robert MAZUR, Mateusz JAKUBIAK, Barbara PATUŁA // Geodezja : półrocznik Akademii Górniczo-Hutniczej im. Stanisława Staszica w Krakowie ; ISSN 1234-6608. — 2006 t. 12 z. 2/1, s. 167–182. — Bibliogr. s. 181–182, Streszcz., Summ.. — tekst: https://journals.bg.agh.edu.pl/GEODEZJA/2006-02-1/Geodezja_2006_2_1_13.pdf

Polish long-term interdisciplinary co-operation of scientists, youth and local communities for the promotion of eco-tourism and sustainable development in regions of particular natural and cultural values in Poland, Spain and Italy / J. W. DOBROWOLSKI, A. WAGNER, M. ŚLIWKA, R. MAZUR, M. JAKUBIAK // Polish Journal of Environmental Studies ; ISSN 1230-1485. — 2006 vol. 15 no. 5C, s. 71–72. — Bibliogr. s. 72, Abstr.. — EURO-ECO 2006 : 11th international conference : interdisciplinary co-operation for the sustainable development of historical cities and protected areas : perspectives of sound tourism : [Kraków 18th–19th September 2006]. — Olsztyn : HARD, 2006

Polish long-term interdisciplinary co-operation scientists, youth and local communities for the promotion of eco-tourism and sustainable development in regions of particular natural and cultural values in Poland, Spain and Italy / Jan W. DOBROWOLSKI, Aleksandra WAGNER, Małgorzata ŚLIWKA, Robert MAZUR, Mateusz JAKUBIAK // W: EURO-ECO 2006 : 11\textsuperscript{th} international conference : interdisciplinary co-operation for the sustainable development of historical cities and protected areas perspectives of sound tourism : Kraków 18\textsuperscript{th}–19\textsuperscript{th} September 2006 / eds. Aleksandra Wagner, Jan W. Dobrowolski ; Katedra Biotechnologii Środowiskowej i Ekologii. — [Kraków : s. n.], [2006]. — Opis wg okł.. — S. 30–31

Proposals for future cooperation / J. W. DOBROWOLSKI // Polish Journal of Environmental Studies ; ISSN 1230-1485. — 2006 vol. 15 no. 5C, s. 196–197. — Artykuł jest częścią: Proposals for the interdisciplinary projects (after EURO-ECO 2006 conference). — EURO-ECO 2006 : 11th international conference : interdisciplinary co-operation for the sustainable development of historical cities and protected areas : perspectives of sound tourism : [Kraków 18th–19th September 2006]. — Olsztyn : HARD, 2006

The main purposes of the 11\textsuperscript{th} international conference on Interdisciplinary co-operation for the sustainable development of historical cities and protected areas : perspectives of sound tourism / Jan W. DOBROWOLSKI // W: EURO-ECO 2006 : 11\textsuperscript{th} international conference : interdisciplinary co-operation for the sustainable development of historical cities and protected areas perspectives of sound tourism : Kraków 18\textsuperscript{th}–19\textsuperscript{th} September 2006 / eds. Aleksandra Wagner, Jan W. Dobrowolski ; Katedra Biotechnologii Środowiskowej i Ekologii. — [Kraków : s. n.], [2006]. — Opis wg okł.. — S. 11–12

The main purposes of the 11th international conference : preface / J. W. DOBROWOLSKI // Polish Journal of Environmental Studies ; ISSN 1230-1485. — 2006 vol. 15 no. 5C, s. [3–5]. — EURO-ECO 2006 : 11th international conference : interdisciplinary co-operation for the sustainable development of historical cities and protected areas : perspectives of sound tourism : [Kraków 18th–19th September 2006]. — Olsztyn : HARD, 2006