Warning--I didn't find a database entry for "metaheuristics_def"
Warning--I didn't find a database entry for "kanban"
Warning--empty journal in project_repository
Warning--empty year in project_repository
Warning--empty journal in project_repository_17
Warning--empty year in project_repository_17
Warning--empty journal in project_repository_18
Warning--empty year in project_repository_18
Warning--empty journal in project_repository_19
Warning--empty year in project_repository_19
Warning--empty journal in project_repository_20
Warning--empty year in project_repository_20
Warning--empty journal in project_repository_21
Warning--empty year in project_repository_21
Warning--empty journal in project_repository_8
Warning--empty year in project_repository_8
Warning--empty journal in pull_17
Warning--empty year in pull_17