Maatalousyritsysten sivuansionmuodostus alueellisena kysymyksenä Varsinais-Suomessa Part-time farming as a spatial phenomenon in southwestern FinlandYLI-JOKIPII P.Publicationes Instituti geographic Universitatis Turkuensis. 1976, Vol 70, pp 1-73Article

A FUNCTIONAL CLASSIFICATION OF CITIES IN FINLANDYLI-JOKIPII P.FENNIA. 1972, Num 119, pp 1-46Article

RECENT TRENDS IN MINING ACTIVITY IN THE UPPER PENINSULA OF MICHIGAN AND THEIR EFFECT ON REGIONAL DEVELOPMENT.YLI JOKIPII P.1971; ACTA GEOGR.; 1971, NUM. 0025, P. 1 A 21Miscellaneous

Finnish thematic atlases : an examination of their content and methodologyYLI-JOKIPII, P.Fennia (Helsinki. 1889). 1986, Vol 164, Num 1, pp 1-70, issn 0015-0010Article

Thematic Cartography in Finnish GeographyYLI-JOKIPII, P.Fennia Helsinki. 1984, Num 162-1, pp 33-41Article

The cultural geography of the summer dance pavilions of Ostrobothnia, FinlandYLI-JOKIPII, P.Journal of cultural geography. 1999, Vol 18, Num 2, pp 109-132, issn 0887-3631Article

Changes in local communities: the cultural geography of Finnish open-air dance pavilionsYLI-JOKIPII, P.Fennia (Helsinki. 1889). 1996, Vol 174, Num 2, pp 245-279, issn 0015-0010Article

Centenary bibliography of papers published in the journals of the Geographical Society of Finland, by topic, 1888-1987YLI-JOKIPII, P.Fennia (Helsinki. 1889). 1988, Vol 166, Num 1, pp 193-285, issn 0015-0010Article

Thematic cartography in Finnish geography in 2574 international Geographical Congress in Paris, August 1984YLI-JOKIPII, P.Fennia Helsinki. 1984, Vol 162, Num 1, pp 33-41Article

Trends in Finnish geographical research at the turn of the millenium and a bibliography for the 1990'sYLI-JOKIPII, P.Fennia (Helsinki. 1889). 2000, Vol 178, Num 1, pp 151-189, issn 0015-0010Article

Trends in Finnish geography in 1920-1979 in the light of the journals of the periodYLI-JOKIPII, P.Fennia Helsinki. 1982, Vol 160, Num 1, pp 95-193Article

Latitude in local authority finances : a regional study in the province of Turku and Pori, FinlandKOSKI, A; YLI-JOKIPII, P.Fennia (Helsinki. 1889). 1993, Vol 171, Num 1, pp 25-44, issn 0015-0010Article

Trends in Finnish geography in the 1980s and early 1990s in the light of the geographical journals, with a bibliographyYLI-JOKIPII, P.Fennia (Helsinki. 1889). 1994, Vol 172, Num 2, pp 191-234, issn 0015-0010Article