He is the author of numerous articles on social phenomenons, one of which — "these dealers of the sun who tamper underground" — was quoted in the review of Ivan Levaï on France Inter.

", illustrated by Robert Doisneau's photos, published in Journ'hall for the inauguration of the Grande Halle de la Villette and Paris Biennale.

[8] While living for three months in Nigeria in 2000, Cambio led workshops of poetic writing for adults and children organized by the Alliance française of Kano and Luc Lagouche (then teaching in the French school of Kano) as well as The Alliance française and the French Cultural Center of Lagos.

"Ghana"[10] is one of them, as a tribute to Eric Adjetey Anang that was part of the scenography of this artist's performance in 2011 at the museum of world funeral art, Novosibirsk, and Gwangju Design Biennale after translation in Russian and Korean languages.

In August 2013, his poem "Ghana" is reproduced on a large scale and integrated to the scenography of Eric Adjetey Anang's exhibition during Images - Occupy Utopia festival in Copenhagen.

Still in 2015, the French artist Stéphanie Radenac, inventor of emotional design, creates a piece with Gourmet-Gourmand, a poem by Sam Cambio.