Search results
Builder > 2021 > R.25, nr 7 > 62--65
Journal of Sustainable Mining > 2021 > Vol. 20, iss. 2 > 122--135
Polish Journal of Management Studies > 2021 > Vol. 23, No. 1 > 277--293
Geomatics and Environmental Engineering > 2021 > Vol. 15, no. 3 > 115--127
Ecological Chemistry and Engineering. S > 2021 > Vol. 28, nr 1 > 75--85
Ecological Chemistry and Engineering. S > 2021 > Vol. 28, nr 1 > 117--127
Ecological Chemistry and Engineering. S > 2021 > Vol. 28, nr 1 > 101--116
Journal of Sustainable Mining > 2019 > Vol. 18, iss. 3 > 150--161
Acta Innovations > 2021 > no. 38 > 49--61
LogForum > 2021 > Vol. 17, no. 1 > 7--23
LogForum > 2021 > Vol. 17, no. 1 > 131--145
Przestrzeń i Forma > 2021 > nr 45 > 151--162
Builder > 2021 > R.25, nr 4 > 78--79
Polityka Energetyczna > 2021 > T. 24, z. 1 > 85--100
Builder > 2021 > R.25, nr 3 > 52--54
Builder > 2021 > R.25, nr 3 > 32--35