J. Sirchis – författare

Proceedings of a European seminar organized by the CEC, Directorate-General for Energy and the Instituto para la Diversificacion y Ahorro de la Energia Eua (IDEA) with the cooperation of Gomez Pardo Foundation's Energy Commission, Madrid, Spain, 10-11 October 1989.

Proceedings of a workshop organized by the Commission of the European Communities, Directorate-General for Energy, Berlin, Germany, 19-20 October 1987.

Proceedings of a European seminar organized by the CEC, Directorate-General for Energy and the Instituto para la Diversificacion y Ahorro de la Energia Eua (IDEA) with the cooperation of Gomez Pardo Foundation''s Energy Commission, Madrid, Spain, 10-11 October 1989.

Proceedings of a European seminar organized by the CEC, Directorate-General for Energy and the Instituto para la Diversificacion y Ahorro de la Energia Eua (IDEA) with the cooperation of Gomez Pardo Foundation''s Energy Commission, Madrid, Spain, 10-11 October 1989.

Proceedings of a workshop organized by the Commission of the European Communities, Directorate-General for Energy, Berlin, Germany, 19-20 October 1987.

Proceedings of a workshop organized by the Commission of the European Communities, Directorate-General for Energy, Berlin, Germany, 19-20 October 1987.