This author has not been identified. Look up 'Bryant, Barrett' in GoogleIdentified as Jean-Marc Jézéquel This author has not been identified. It may be one of the following persons: Look up 'Lämmel, Ralf ' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Mernik, Marjan' in GoogleThis author has not been identified. Look up 'Schindler, Martin' in GoogleThis author has not been identified. Look up 'Steinmann, Friedrich' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Tolvanen, Juha-Pekka' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Vallecillo, Antonio' in GoogleIdentified as Markus Völter