The tool classifies your business needs into four types of key resources – physical, financial, intellectual, and human. Examples of physical resources include the facilities, buildings, vehicles, machines, and distribution networks needed to successfully operate your business.
It can be used in scientific research but You must aknowledge that is very limited in its form. Often it is better to build Your own tool if, for example the case study organization You have chosen has specific know-how or its other specification.
Basically to use BMC, in my opinion, You should prepare an interview questionnaire with the CEO or the persons designated (competent in specific areas of the BMC).
If you have any further questions - get back to me in a PM.