Dear authors! We invite you to publish in foreign scientific journal “PNAP. SCIENTIFIC JOURNAL OF POLONIA UNIVERSITY PERIODYK NAUKOWY AKADEMII POLONIJNEJ” TOM 61 № 6, 2023 The deadline for submission of materials is December 28, 2023 PNAP is a scientific journal of the Polonia Academy in Częstochowa, which brings together scholars from different continents whose...Read More