@misc{the+moodle+platform+s+lesson+module+as+an+example+of+effective+e+learning, author = {Hernik, Szymon}, title = {The Moodle platform’s Lesson module as an example of effective e-learning}, journal = {Technical Transactions}, address = {Kraków}, publisher = {Wydawnictwo PK}, date = {2015}, number = {Y. 112, iss. 4-M} }