Innovation and Entrepreneurship

16-23

Authors: Petar Dzhandarmov

Securities trading is an integral part of the market economy. Without its development can not rely on a change in the activation of the real economy and stabilize the financial system. Given that trading in securities be realized in the financial market it without ensuring its normal functioning, this process would not have been possible.

42-52

Authors: Ivan Lazarov and Stilian Radkov

In background material describes the purpose and sequence of activities in technical diagnostics of steel steel gas piping as a condition for ensuring industrial safety.

14-21

Authors: Zdravka Dzhandarmova

In the existing structure of current assets in the enterprise, the task of the financial manager is to develop tactics in the management of current assets. The first task is to assess the created structure. It is necessary to take into account the two essential features, positive and negative. The positive is that current assets are maneuverable and highly liquid. This is an advantage for managers as giving them the opportunity to take operational decisions to address the critical points of business survival, etc.

30-39

Authors: Ivan Lazarov, Petar Kazakov, Zlatin Zlatev

Recently, favorable price, low emissions and secure supply of auto gas (LPG - Liquefied petroleum gas), as well as enhancing the reliability and safety in use of gas devices (LPG) and automotive gas filling stations (AGS), contribute to the perception of natural gas as one of the most attractive fuels for road transport [1,2,3]. During transportation, storage, distribution (refueling) and the use of autogas, because of its specific properties (colorless with smell, insoluble in water, heavier than air, highly flammable, forming an explosive mixture with air), it is imperative that strict rules and regulations containing design and construction, organizational and human induced (technical, technological, operational) and anthropogenic requirements for the organization of safety at work [4,5,6].