@article{
  author = {talari, mohamad, khodadad Hosseini, seyed hamid, kordnaeij, asadolah, azar, adel},
  title = {Business Portfolio Strategic Management, Formation Ambidextrous at the Holding Company Level},
  journal = {Strategic Management Researches},
  year = {2017},
  volume = {23},
  number = {65},
  pages = {13-43},
  doi = {}
}