"1942Z"^^ . "Jacek Pa\u0142kiewicz"@en . . . . "Palkiewicz, Jacek"@en . . "Jacek Pa\u0142kiewicz (born 2 June 1942) is a Polish journalist, traveler and explorer. Fellow (by recommendation from Thor Heyerdahl) of the prestigious London-based Royal Geographical Society and numerous other such societies, he is best known for his discovery of the sources of the Amazon River.Throughout his life, Pa\u0142kiewicz collaborated with many of the most respected newspapers, including Corriere della Sera, Rzeczpospolita, Gazzetta dello Sport, Newsweek and National Geographic."@en . . . "Polish journalist and explorer" . . .